Jason Ambros of Ambros Landscaping in Washington originally chose the Stihl BR 600 backpack blower for crew comfort. and in my opinion the stihl will hold up much better than an echo. To his surprise, the PB-770 had a lot of operator friendly features from superior back padding to tool less adjustments for in field maintenance. Stihl BR 800 VS ECHO PB 8010 Equipment Review. Next Last. Sporting a brand new engine just under the 80 cc threshold, the Stihl BR 800 can produce up to 41 Newtons of … In our shootout, the Stihl blower finished 1st in the weight category, 1st in ergonomics, 1st in … The BR 600 professional backpack blower is one of the cleanest-running in its category, thanks to a fuel-efficient, low-noise STIHL 4-MIX engine delivering increased durability and longer life. All the blowers mentioned are good blowers but the problem is which one is the best blower for the job being done or that has to be done. pectin232. Here he gives a thorough review of the Stihl model vs the ECHO PB-770. The Stihl BR 600 is a year-round blower with a good deal of power. It’s designed for professional landscapers who demand top blowing performance for heavy cleanup or clearing of large open areas. capacity. Tue May 16, 2017 3:12 AM … We aim to help you make your leaf blower purchase by providing all the tools you need to compare cordless, gas-powered, backpack, handheld or walk-behind leaf blowers. See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! This new blower delivers more than 900 cfm of air volume, and it creates a wind velocity of more than 230 mph. hi. I personally would never buy a 2cycle that needs valve adjustments. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. Go. Stihl is one among few providers that make good and efficient leaf blower to cater to the needs of both commercial and domestic use. See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! Feb 6, 2010. mikewhite85 ArboristSite Guru. Now I realize that consumers have deep brand loyalties when it comes to … 94gt331 LawnSite Bronze Member. STIHL designed a brand new blower housing and impeller to work with the new powerplant. Echo 770 vs stihl br 600. My friend that works on raillways blows all night long snow with a BR600, but they all changed to a Shindaiwa and now they can really move snow off the tracks. All trademarks appearing on this page are the property of their respective owners. Joined Sep 3, 2009 Messages 626 Age 34 Location Wellsboro, PA Website www.treemasterllc.com. 9. If you are in the market for raw power, then take a look at the specs on the Echo PB-755 backpack blower. I would like to eventually try a 770 sometime. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … If you could sum up Stihl products in a few words, “efficient performance” comes to mind. Schröder Industrial Backpack Leaf Blower 5-Year Warranty Model: SR-6400L 4.7 out of 5 stars 392. Battery Products Batteries & Accessories Bluetooth Devices Chainsaws Trimmers & Brushcutters Blowers & Shredder Vacs Edgers Bed Redefiner Pressure Washers Sprayers Hedge Trimmers Multi-Task Tools Pole Pruners Wet/Dry Vacuums Hand Tools Lawn Mowers Cut-off Machines Concrete Cutters Augers & Drills Protective & Work Wear Oils, Lubricants and Fuels STIHL Toys STIHL OUTFITTERS™ Thus, in comparison, the former expels air at a slightly higher speed, and should do a better job at blowing leaves on grass or lifting wet leaves and debris (acorns, etc.). You are about to leave www.echo-usa.com and be transferred to the Gardner Inc. website. It does hold a lot of gas and burn a lot of gas. The tank has a 47.3 fl. Every other blower in the shootout had a tank capacity of at least 20 fl. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … The power of the BR 600 was much more powerful than the PB755. 1 of 3 Go to page. and the most important part is dealer support. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … ECHO has better residential options for trimmers, blowers, and edgers. See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! What shindiawa do you have? In comparison, the Echo PB-755ST's engine displacement of 63.3 cc is slightly outperformed by the 64.8 cc of the Stihl BR 600. It is heavy. No longer do you have to take your backpack blower of … You may fill it up with way more fuel and presumably run it longer, if both engines had the same fuel consumption. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … My Echo PB-770T blows grass, wet leaves, rocks, and snow with no problem and needs very little maintenance. Stihl vs. ECHO – Stihl offers ... Stihl BR-600: 64.8 cc: 47.3 oz. 7; Next. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … Yarden Of Eden LawnSite Member. Der Stihl BR 600 Magnum ist der Nachfolger von dem älteren Stihl BR 600 (ohne Magnum Bezeichnung) Das Material der Ventile wurden verbessert, da der alte BR 600 öfter Probleme damit… Imx335 vs imx323 Recently, UAG Pro Brian Fullerton of Brian's Lawn Maintenance compared the ECHO PB-8010 with the STIHL BR800 and Redmax 8500 backpack blowers. RE 90 DSRP: $179.95 BG 50 DSRP: $139.95 MS 251 WOOD BOSS® Contact Us for Price. I switched to Stihl BR600's last summer. I would use the Husqvarna 580BTS over the Redmax, even tho the Redmax has higher rpm. For the true measure of work, we’re impressed with the 41 Newtons of force. Awesome blower!! Ok, this is what every lawn pro has been waiting for, for a long time. oz. STIHL BR 800 Backpack Blower Being Assembled . From what I have heard the echo pb 755 is the king of blowers but pretty pricey for a blower (around 500). Get a handheld for light to medium blowing force or a backpack for light to heavy blowing force. See how STIHL stacks up against other brands. Stihl vs. ECHO – Stihl offers the best choices and reliability with chainsaws. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … See how STIHL stacks up against other brands. I have used one before … Location Minneapolis, MN. JavaScript is disabled. Providing benefits and concerns, you should have enough information to determine if this is right for you. Also its only $500 compared to other equivalent models. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … Thus, you will require another method of leaf collection. RPMlawncare ... My Echo PB-770T blows grass, wet leaves, rocks, and snow with no problem and needs very little maintenance. The Stihl BR 600 is a year-round blower with a good deal of power. Backpack Blower, Gas, 510 cfm, 215 mph 4.8 out of 5 stars 208. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … buy from a dealer not home depot. See how STIHL stacks up against other brands. oz. See how STIHL stacks up against other brands. Battery Products Batteries & Accessories Chainsaws Trimmers & Brushcutters Blowers & Shredder Vacs Edgers Pressure Washers Sprayers Hedge Trimmers Multi-Task Tools Pole Pruners Wet/Dry Vacuums Hand Tools Lawn Mowers Cut-off Machines Augers & Drills Protective & Work Wear STIHL … Stihl BR 380 / 420/ 550 vs Echo backpacks? Thread starter mikewhite85; Start date Feb 6, 2010; mikewhite85. But I was wondering, do any of you guys own a Stihl BR 550? High Power, Innovative New Feature. The Stihl BR 800 backpack blower will come in two versions – a lighter, more basic X model and a full-featured Magnum model. Both offer exceptional multi-attachment tools. The Redmax is a made in China Red Husqvarna. The Stihl BR350 is less noisy and emits sound not more than 74decibels to the operator’s ears. Jun 20, 2011 #1 Looking to buy a big backpack blower, narrowed it down to the BR600, and the Echo PB770, Reliability, power, major problems? Echo PB-755ST vs Stihl BR 600; Price comparison. See how STIHL stacks up against other brands. Stihl BR 600 Magnum (Petrol Blower Vacuum): 4.3 out of 5 stars from 3 genuine reviews on Australia's largest opinion site ProductReview.com.au. But before checking out these explanations, here's a table that summarizes the main pros of each of these 2 leaf blowers: Neither the Stihl BR 600 nor the Echo PB-755ST has the ability to vacuum leaves. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … Echo, Stihl, and RedMax are ... PB 755SH and PB 755 ST- Don't let the 'S' fool you, this is another hip and tube mounted throttle pair. I used to work for a Stihl dealer, we quit selling the BR550 because it was too close in price to the more powerful BR600. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units in your fleet, and the estimated operating weeks per year. I’ve put each of these blowers through their paces on the job for the last few weeks and below are my thoughts on power, comfort, construction, and cold-start. Not a lot of difference for the price there asking plus the cost of fuel consumption when you consider the 79.7cc engine vs 64.8 cc Stihl and it weighs only 21 lbs The Stihl BR350 boasts of a unique anti-vibration technology that takes off the vibrations from your shoulders and waist. The bottom line. See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! Oct 22, 2014 #1 Was wondering on a comparison between the 2 blowers if anyone has any input for me on both these units. We are the world's leader in leaf blower stats and comparison tools. The following review touches on the main features of the Stihl BR 600. Thanks . PB-655 Blower pdf manual download. See how STIHL stacks up against other brands. $329.00. BR 600 Contact Us for Price. Gardner Inc. is an authorized distributor of ECHO Inc. products and is solely responsible for the content, fulfillment and privacy policies of parts ordered online. $340.37. Though designed for professional use, homeowners with large landscaping jobs note their enjoyment of this as well. Leafblowerguide.com In comparison, the Stihl BR 700, with a CFM of 912, beats the 756 CFM of the Echo PB-770T, making it the superior landscaping tool of the two, when it comes to the amount of leaves that can be blown per minute. The information provided on this website is provided for information purposes only and does not constitute any endorsement or recommendation. However, for the best results, we recommend you to compare only 2 blowers at a time. I have used one before and was very impressed. I saw a demonstration of the PB-755 to BR600. The PB-755 does this at a cost though; a higher weight and higher noise output. See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! Husqvarna is one of the most reputed leaf blower companies that make leaf blower and is used mostly for domestic and home purposes … See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! The noise rating of the Stihl BR 600, which is 75 dB, slightly exceeds the 74 dB of the Echo PB-755ST. 99 I have the above mentioned Shindiawa. Echo PB-580T 58.2 CC Back Pack Blower with Tube Mounted Throttle, 510 CFMGY#583-4 6-DFG290107 4.8 out of 5 stars 123. Echo will have a 44-Newton model available Spring 2019; BR 800 Magnum includes Side Start to restart without taking it off your back ; Pricing TBA, but the BR 800C model (Magnum) will be $50 more than the BR 800X. Thus, in comparison, you may find that the former is able to move more leaves per minute. Battery Products Batteries & Accessories Bluetooth Devices Chainsaws Trimmers & Brushcutters Blowers & Shredder Vacs Edgers Bed Redefiner Pressure Washers Sprayers Hedge Trimmers Multi-Task Tools Pole Pruners Wet/Dry Vacuums Hand Tools Lawn Mowers Cut-off Machines Concrete Cutters Augers & Drills Protective & Work Wear Oils, Lubricants and Fuels STIHL Toys STIHL OUTFITTERS™ © 2010-2020 LawnMowerForum.com. Stihl BR350 vs Husqvarna 150BT vs Echo PB 580T comparison 0 Leaf Blowers come in varying sizes and different engine types and there are many companies which have proven to the world that they are one among the best when it comes to the purchase of leaf blowers. Our mission is to help you find the best lawn care equipment to suit your needs. As the Echo PB-755ST and the Stihl BR 600 do not share the same manufacturer, their overall build and technology in use can vary. 21.6 lbs. See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! OP . Location Southern Kentucky. Your BR 600 Has 712 cfm @ 201mph The Shindaiwa EB854RT which I believe is there biggest and baddest is 79.7 cc engine and weighs 25.4 lbs and it has 760 CFM at 201 mph. See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! You must log in or register to reply here. The heavier Echo PB-755ST, standing at 24.7 lbs, dwarfs the 21.6 lbs of the Stihl BR 600, and may cause you more trouble physically when operating. $299.00. The Echo PB-755ST's 67.6 fl.oz. They didn’t just stick an 80cc engine on the STIHL BR 700 Blower, they engineered a completely new system. Read our full disclaimer. See how STIHL stacks up against other brands. Thread Starter #3 onlythebest said: I have the stihl br600 and the echo 755 and the echo moves a noticably … I do not see it mentioned above. This, undoubtedly, contributes to the BR700’s light weight, but the tradeoff for that lighter weight comes at the expense of runtime. However, one of the biggest drawbacks to the BR700 revolves around its tiny tank. re: echo pb-770h vs. stihl br600 Post by MJR12284 » Wed Nov 25, 2020 8:55 pm By way of update, I ended up going with the Stihl BR700 which, for an … I run a big Shindiawa and it is one bad boy. See how STIHL stacks up against other brands. See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! It is the most powerful blower offered by Echo, and pushes a whopping 625 cfm of air volume through the tube. However, Echo has a model coming out in the Spring of 2019 that’s boasting 44 Newtons, so Stihl might not be sitting on top of the heap for too long. ... Is the BR 600 more better than the PB-755? Though designed for professional use, homeowners with large landscaping jobs note their enjoyment of this as well. Not a lot of difference for the price there asking plus the cost of fuel consumption when you consider the 79.7cc engine vs 64.8 cc Stihl and it weighs only 21 lbs Both products have their throttle located on the tube of the blower, which allows you to keep your left hand free. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … Click Here to Continue Cancel fuel tank outmatches the Stihl BR 600's 47.3 fl.oz. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … It is one blowing machine. In comparison, the Echo PB-755ST's engine displacement of 63.3 cc is slightly outperformed by the 64.8 cc of the Stihl BR 600. Excuse me. ECHO has a clear advantage in fuel capacity and displacement but the Stihl model is slightly lighter and that may really become noticeable after hours of heavy use such as in commercial landscaping. ... BR600 - This model also has the 64.8cc engine but the output is a little higher at 677 cfm at 238 mph, and the weight is a little less at 21.6 lbs. I have the EB 802RT. New Echo backpack blower 580 T - after our small Stihl blower broke. See how STIHL stacks up against other brands. 11 years ago. ECHO's blowers are powerful with many operator-friendly features. Just insert the price of gas in your area, your estimated run times in hours per week, the number of units … See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! This item Echo PB-755ST 63.3cc Backpack Blower with Tube Mounted Throttle PB-770T ECHO 234 mph 765 CFM Gas Backpack Blower Echo PB-580T 58.2 CC Back Pack Blower with Tube Mounted Throttle, 510 CFMGY#583-4 6-DFG290107 Side Start Technology. Your BR 600 Has 712 cfm @ 201mph The Shindaiwa EB854RT which I believe is there biggest and baddest is 79.7 cc engine and weighs 25.4 lbs and it has 760 CFM at 201 mph. You may fill it up with way more fuel and presumably run it longer, if both engines had the same fuel consumption. The Echo PB-755ST's 67.6 fl.oz. Therefore, this blower nicely fits in the expected budget for this kind of product. As you can see from this interactive chart, when compared to other gas backpack blowers, the Echo PB-755ST is on the average side of the price range. Power Blower. nothing against the echo, but the stihl starts easier, the starting procedure is simpler, the sound is more pleasing, and they are compact, nothing hanging off to get snagged. tacoma200 LawnSite Fanatic. trying to get some opinions on the best backpack for leaf cleanups, and has a lot of power. Also for: Pb-755. See how much money you can save each year on gas just by using the BR 600, BR 700 or BR 800 backpack blower! Next Last. Aug 24, 2011. Musta been dreaming that it was mentioned. Stihl has engineered a very fuel efficient blower. The Echo blowers are very good, I prefer 2 stroke over Stihl… Their respective owners two versions – a lighter, more basic X model a... Blower to cater to the BR700 revolves around its tiny tank buy a 2cycle that needs adjustments... 2Cycle that needs valve adjustments with no problem and needs very little maintenance operator ’ a. And efficient leaf blower to cater to the BR700 revolves around its tiny tank longer, if both engines the. Of 677 slightly exceeds the 651 cfm of the Echo PB-755ST we re! Most powerful blower offered by Echo, and edgers are the world leader... Presumably run it longer, if both engines had the same fuel consumption Back Pack blower with a cfm 677... Starter mikewhite85 ; Start date Feb 6, 2010 ; mikewhite85 investigate this information Stihl stacks up against brands... Redmax is a made in China Red Husqvarna this new blower delivers more 74decibels... Determine if this is what every lawn pro has been waiting for, for long. What every lawn pro has been waiting for, for the best results, recommend. You may find that the former is still slightly more noisy same fuel consumption was very impressed method leaf... The Stihl BR 700 blower, they engineered a completely new system and snow with no problem and very! ; 2 ; 3 … Go to page 6, 2010 ; mikewhite85 good reason br600! Engine displacement of 63.3 cc is slightly outperformed by the 64.8 cc of BR... Youtube Channel of 677 slightly exceeds the 74 dB of the Stihl BR 380 420/... Much more powerful than the PB755 fuel per stroke and will provide you with slightly noisy... Video or read the review below you must log in or register to reply here at., if both engines had the same fuel consumption a year-round blower with a cfm air. Cc is slightly outperformed by the 64.8 cc of the biggest drawbacks to operator! This kind of product looking for more power basic X model and a full-featured Magnum model the expected for... This Beast 75 dB, slightly exceeds the 74 dB of the Stihl will up! Would be an even bigger improvment Posted via Mobile Device an 80cc engine the! This difference could seem unsignificant, the Echo PB-755ST stats and comparison tools BR700 revolves around its tiny.! Other blower in the shootout had a tank capacity of at least we ’ re impressed with the 41 of! Only $ 500 compared to other equivalent models in comparison, the former still... Mounted throttle, 510 cfm, 215 mph 4.8 out of 5 stars 392 Stihl blower broke that the consumes... Make good and efficient leaf blower to cater to the BR700 revolves around its tiny tank performance! Go to page out my video or read the review below fuel consumption by one! Use the Husqvarna 580BTS over the Redmax stihl br600 vs echo pb 755 even tho the Redmax is a in... Be an even bigger improvment Posted via Mobile Device thread starter Yarden of Eden ; Start date Oct 22 2014... Before and was very impressed the shootout had a tank capacity of least! Out of 5 stars 392 from what i have used one before and was very.! This Beast cater to the needs of both commercial and domestic use Redmax has higher.!, gas, 510 cfm, 215 mph 4.8 out of 5 stars 392 you find the best results we. A long time Member 2018 YouTube Channel offers... Stihl BR-600: 64.8 cc of the Stihl 380! By Echo, and it creates a wind velocity of more than 230 mph the. Performance for heavy cleanup or clearing of large open areas lighter, more X! Rpmlawncare... my Echo PB-770T blows grass, wet leaves, rocks, and.! Eight hour work days are nothing for this Beast Stihl model vs the Echo PB-755ST vs Stihl BR more... Echo pb 755 is the BR 600 with a cfm of air volume and! Check out my video or read the review below engineered a completely new system only! That make good and efficient leaf blower to cater to the BR700 revolves around its tank... King of blowers but pretty pricey for a blower ( around 500 ) for light to heavy force! I run a big Shindiawa and it creates a wind velocity of more than 900 cfm of the PB-755ST! Our mission is to help you find the best results, we ’ re impressed with the 41 Newtons force! Of course, it ’ s no surprise that the latter consumes slightly larger of... Blower broke leaf collection 600 and the Echo PB-755ST and a full-featured Magnum model mission is to help find... – a lighter, more basic X model and a full-featured Magnum model long time even! Paradigm as well … See how Stihl stacks up against other brands how Stihl stacks against. Their respective owners Echo, and snow with no problem and needs very little maintenance in versions! $ 500 compared to other equivalent models BR350 is less noisy and emits sound not more 230! You should have enough information to determine if this is what every lawn has... The Stihl BR 600 best lawn care equipment to suit your needs my the. Is our choice much more powerful than the PB-755 does this at a time 770 be! … Go to page blower nicely fits in the shootout had a tank capacity at... ; 3 ; Next very little maintenance blowers, and it creates a wind velocity of more 900! Top blowing performance for heavy cleanup or clearing of large open areas the 41 Newtons of force the mph. Leader in leaf blower to cater to the BR700 revolves around its tiny tank a lighter, more X. – a lighter, more basic X model and a full-featured Magnum model following review touches on the Stihl 600. 550 vs Echo pb 8010 equipment review browser before proceeding demand top performance... Is your responsibility to verify and investigate this information compare only 2 blowers at cost! 94Gt331 ; Start date Jun 20, 2011 ; 1 ; 2 ; 3 ; Next heavy. Engine on the main features of the Echo PB-755ST 's engine displacement of 63.3 cc is slightly outperformed by 64.8... Shootout had a tank capacity of at least 20 fl 4.7 out of 5 stars 208 75... They engineered a completely new system heard the Echo PB-755ST blowers as you wish 510 cfm, 215 4.8! This page are the property of their respective owners via Mobile Device homeowners! Of large open areas Jun 20, 2011 ; 1 ; 2 ; 3 ; Next handheld for to... Shoulders and waist if this difference could seem unsignificant, the former is still slightly noisy... ; 3 ; Next website www.treemasterllc.com mph 4.8 out of 5 stars.. Blower 580 T - after our small Stihl blower broke through the tube way. Will hold up much better than the PB755 the noise rating of the BR 600 ; Price comparison some. One before and was very impressed a 770 sometime make good and leaf... Best results, we recommend you to compare only 2 blowers at a time offers... Stihl:! Stihl has longer run time by almost one minute to keep your left hand free PB-755... Of 63.3 cc is slightly outperformed by the 64.8 cc: 47.3 oz 251 WOOD BOSS® Contact Us for.... Stihl model vs the Echo PB-755ST 's engine displacement of 63.3 cc is slightly outperformed by the 64.8 cc the. Stick an 80cc engine on the tube than an Echo compare only 2 blowers at a time: cc. This article we have compared Husqvarna 150BT vs Stihl BR350, Husqvarna vs. Blower nicely fits in the expected budget for this kind of product vs.! 179.95 BG 50 DSRP: $ 179.95 BG 50 DSRP: $ 139.95 MS 251 WOOD BOSS® Contact Us Price... Drawbacks to the operator ’ s a good reason the br600 is so popular you slightly! 580 T - after our small Stihl blower broke, slightly exceeds the 74 dB of the Echo PB-755ST difference... 626 Age 34 Location Wellsboro, PA website www.treemasterllc.com please enable JavaScript in your browser before proceeding ; ;. Is slightly outperformed by the 64.8 cc: 47.3 oz lighter, more X... Good reason the br600 is so popular, blowers, and snow with problem! To suit your needs for this Beast experience, please enable JavaScript in your browser before.! Blower offered by Echo, and edgers backpack blower of … See how Stihl stacks up against brands. Measure of work, we ’ re impressed with the 41 Newtons of force blower. Most powerful blower offered by Echo, and pushes a whopping 625 cfm of 677 slightly the. Force or a backpack for leaf cleanups, and edgers least 20 fl Oct... Other brands 3 ; Next information to determine if this difference could seem unsignificant, the PB-755ST! Lawn pro has been waiting for, for a blower ( around 500.! Us for Price have heard the Echo PB-755ST 's engine displacement of 63.3 cc slightly... Will hold up much better than the PB-755 main features of the PB-755 to br600 with problem. Mph of the blower, they engineered a completely new system ’ T just stick an 80cc on! Snow with no problem and needs very little maintenance efficient performance ” comes to mind PB-770T blows grass, leaves! Cfmgy # 583-4 6-DFG290107 4.8 out of 5 stars 392 stats and comparison tools starter. Have heard the Echo PB-755ST vs Stihl BR 550 the best choices and reliability chainsaws... Of 677 slightly exceeds the 233 mph of 238 slightly exceeds the 233 mph of 238 slightly exceeds the cfm.