KENNE BELL COMPETITION DUAL BOOST-A-PUMP MAKES 1020 RWHP (1200EHP) ON EVOLUTION GT500 SHELBY
The Evolution Motorsports dual turbo Shelby churned out 1020 RWHP with only 80lb injectors, stock Shelby pumps and a KB competition dual BOOST-A-PUMP.
Now does anyone still believe that propaganda from the “pump people” who claim the BAP is a “band aid”
-or
Really? 1020 RWHP converts 1200 engine HP. We claim that our competition BAP is good for 1000HP on a Shelby GT500 with the stock dual pumps. That’s a 20% safety factor!
Our own 100% stock Shelby GT500 pumped out 902HP on a Dynojet with ONLY the Dual Competition BAP-and plenty to spare. We’ve always contended that ONLY the addition of a Competition BAP with the dual Shelby pumps will support up to 1000 EHP with fuel to spare on an ‘05 up Mustang GT or ‘07 up Shelby with the stock Ford Shelby pumps.
Even a 3 pump system may not match this fuel flow-without a BAP. And it costs a lot more than $449.
Jim Bell
Jim, how many times have we warned you?! If you mention us "pump people" WE WILL RESPOND! I know you would appreciate this too by the way, because you are from the same era, but as Paul Harvey used to say "And now here's the rest of the story!".
That would be impressive if it were true (that all you needed was a BAP for 1000rwhp), but why don't you tell the real story? You know, how the tuner had to command 60 psi of BASE pressure? How maxed out the system was? Over 97% duty cycle, and the car was so lean that it was absolutely NOT safe to run! The car didn't make any more power because it was out of fuel, Jim. Oh, and now the car is running a version of the "pump people's" triple return style fuel system now, why is that? It's always good to leave out the facts I guess. Oh, and I don't see a .pdf file linked, so it can't be true :coolman:
You and Andy better watch your kidneys tonight. If I catch you slipping they're gonna find the both of you at the Peabody on ice and me on a plane to South America with your kidneys at 10k a pop.
HAPPY HOLIDAYS Jim and Ken!
Your favorite "Pump Person" :rockon:
Hey Jim, I have a little news flash for ya....The 80lb injectors will not support 1000rwhp with a blower. Run that thing down the track and you will be making popcorn. It's just not safe. If it was I'm pretty sure the EVO car you speak of would not be upgrading the fuel system and injectors if your statement was true. If your so sure it's not a bandaid why don't you offer to buy the guy a motor if it pops? Just a thought?? I'm not knocking your boost-a-pump in anyway, but please don't mislead the general public that takes what the vendors say for gospel. I'm quite sure it works well for most, but the people looking for all out crazy power a full return style fuel system and larger injectors are required. IMO. But what do I know...my car is slow and doesn't make any power....oh yeah and Jon Lund didn't tune it. oh yeah and EVO didn't build it.
Like the Beatles "We get by with a little help from our friends."
Jim Bell said:Jared. This is the first time that I remember you warning ME. It’s usually the other way around-me responding to your BIG RED B.S. misleading BANNERS about KB.
Well here we go again!
You are also obviously confused or misinformed about fuel pressure-among other tuning parameters. That explains why you don’t tune your own vehicles. Fortunately, you have Jon Lund.
Jim Bell said:And if you were capable of tunning, you lack a dyno, data logging, etc. etc.
That would be impressive if it were true that all you needed was a BAP for 1000RWHP But why can’t you tell the real story.
Jared, can you read? Check our website http://www.kennebell.net/techinfo/ge...elpumptech.pdf
We’ve told the “real story” for years but you apparently are not capable of understanding it.
We clearly state up to “1000 engine HP”-not RWHP. Do you know the difference?
1000EHP=850RWHP, not 1000RWHP. We said the Evolution car made 1020RWHP (1020-850=170HP/850HP=+20% safety factor!) Get it Jared? We claim 850RWHP and the BAP produces 1020-with a safety factor. Do you like that fact?
Jim Bell said:Why not buy a Dyno and get educated. It might help your Shelby GT500-the one with the laughable embarrassing dyno numbers!
Jim Bell said:You wont need our BAP on your car. It supplies too much fuel for a car that can’t make 800RWHP.
Jim Bell said:You know. How the tuner had to command 60psi of BASE pressure. You’re technically pathetic. Stick to your BIG RED banners, product hawking and reselling products manufactured by others.
Jon Lund is right. You don’t even understand DELTA pressure. You have NO concept of tuning or you wouldn’t make such a ridiculous statement.
Jim Bell said:Over the last 10 years, Kenne Bell has sold thousands of kits-many of them Shelby’s with 80-95psi-with no problem whatsoever. Maxed out at 65psi? What are you saying? Don’t you realize that reducing fuel pressure with a larger injector will also decrease duty cycle. Yes, there’s MORE HP in that 1020RWHP car with the $449 KB BAP and larger injectors. Post up your 1300HP tests. We never claimed 1020RWHP. Get it?
Why don’t you post up your 1300HP tests-or are you guessing again? I hear there’s a “3 pump” car being tuned that makes a mere 775RWHP and the Fore 3 Pumps are 87%. Not much left is there? Think it can lay down 1020 without LEANING OUT? When it doesn’t support 1020, dump the 3 pumps for an FRP M9407 or a Shelby dual pump with a BAP.
I have a question. Do you believe the 3 pump with those rails, larger lines, fittings wiring , etc can match the Competition Dual BAP with Shelby Dual’s, stock lines and rails on a Shelby? Why don’t we do a comparison. Let Jon Lund do the test. He’s recognized as the best Shelby tuner? Might be embarrassing if the 3 pump doesn’t......!
How did the “secret” (Viper) return style pumps work out for you? You know-the ones that Lethal openly claimed would make 800RWHP and match the KB BAP with stock Shelby pumps. How’s that working for you? Did you learn the difference between return style and returnless pumps?
Oh, now the car is running a “version” of the “pump people’s” triple power system, why is that? A “version” or a “vision”? The car isn’t even running a Shelby RETURNLESS SYSTEM!
Jim Bell said:Jared, it’s a RETURN SYSTEM with return lines, regulator, special injector driver box and 160lb injectors-a $3000 system excluding labor. It is not your system.
Jim Bell said:One thing you’re no doubt unaware of-160lb injectors can run at a LOWER pressure and LESS duty cycle. So the BAP system is capable of MORE HP at this lower pressure, also.
Jim Bell said:What if this $3000.00 “Frankenstein 3 pump” system doesn’t match the $449 BOOST-A-PUMP with the 80lb injectors-or 160lb injectors. You don’t really know, because Lethal lacks the test equipment to do comparisons. Right?
Jim Bell said:It’s always good to leave out the facts, I guess.
Perhaps for someone like you who relies on theory, opinions and “testing by others”. See what happens when you can’t or won’t invest in your own test equipment?
Jim Bell said:Again, we never claimed over 1000EHP. The Evolution “example” mentioned computes to 1200 HP. Isn’t 1200HP 20% more than 1000? Do the math Jared-if you can. We claim 1000EHP. Evolution made 1020RWHP or 1200EHP. Aren’t those the facts?
So lean it was absolutely NOT safe to run? The car didn’t make anymore power because it was out of fuel.
O.K., it was lean or marginal with the 80's. But, LOWER THE FUEL PRESSURE with LARGER 160LB INJECTORS and watch the duty cycle drop (basic fuel pump curves). In checking with Evolution Performance, that is exactly what they’ve done-160's. Hmm. So-the car could make more power with the BAP and 160's. Interesting, isn’t it.
Jim Bell said:The more you babble, the better the BAP looks. Could it possibly match or exceed the $3000 3 pump. C’mon. Let’s test them back to back. BAP with Stock Shelby 2 pumps, lines and rails vs 2 pump and 3 pump.
Jim Bell said:We keep telling you to check out our PDF files and gain some knowledge instead of making a fool of yourself.
Jim Bell said:One more point.
Kenne Bell never claimed the 3 pump was incapable of pumping large amounts of fuel. We merely asked for some Lethal comparisons. No response to date. Having a problem with guessing at it? Get a fuel flow bench and let’s compare. Why not get a magazine to test the Shelby GT500 with...
1.KB Competition BAP and stock Shelby pumps.
2.Fore 2 pump
3.Fore 3 pump
Let’s make 900RWHP and compare the pump duty cycles. Think your expensive “2 pump” will match or beat the BAP?
Evolution has agreed to do the comparison tests. 5.0 Mustang or Muscle Mustangs & Fast Fords can supervise the test and publish the results and.....FACTS.
Jim Bell said:How about it Jared? Don’t back out now, we are about to settle this once and for all. We already know how the test will come out.
Your favorite “pump person.”?
First of all, you are not my favorite “pump person”. You aren’t even on the list. There are numerous people who I respect that understand fuel pumps. You are not one of them or you wouldn’t be embarrassing yourself with this misleading B.S. You work out of a shed or a storage unit (no dyno, no fuel flow bench, no air flow bench etc. etc). Word is you do have a screw driver and a crescent wrench in the facility.
I do however like discussing the issues with you. The last time we sparred, BAP sales increased 23%-and going up.
Thanks! You too have a great holiday.
Jim Bell
Wow that was cleared up and settled quick! I feel bad for all of you guys with the waisted popcorn lol......
I am learning sooooo much because of these bouts!
you kiddin' me?! this is good shit!!!epper:Theres some info to be had but I wish these threads would end. Especially when they're no longer about the forum originally posted in. I think the points been made and each others opinions heard. Let it go.