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Old 12-01-2002, 02:29 PM   #1
RENEMARTIN
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Default Horsepower Gains

Does anyone have some dyno numbers on their car with the COBB CAI, Borla headers, high flow cat, shomung cat-back, and lightweight pulley's???
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Old 12-01-2002, 06:04 PM   #2
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Stromung*

you're looking at about 10-15whp with all that.
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Old 12-02-2002, 01:13 AM   #3
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Closer to 20.
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Old 12-02-2002, 03:52 AM   #4
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That stromung cat back has those good of results? Wow, I might have to look into that. Anybody have some hard evidence of that? It seems unbelivable, since Borla claims their exhaust/header makes like 14.9 at the wheels...

Thanks

Josh
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Old 12-02-2002, 04:24 AM   #5
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Quote:
Originally posted by legacyej22
That stromung cat back has those good of results? Wow, I might have to look into that. Anybody have some hard evidence of that? It seems unbelivable, since Borla claims their exhaust/header makes like 14.9 at the wheels...

Thanks

Josh
14.9@ the wheels on a heavily modded car maybe, but NEVER by themselves....the cams make a 13WHP peak gain with a 20WHP gain @ redline....that was on a stock RS on a Mustang Dyno.

Maybe i'll get the TWE header and cams and see what the car does w/ the flywheel....then get ready to add the -T

jeremy
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Old 12-03-2002, 02:46 AM   #6
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Quote:
Originally posted by legacyej22
That stromung cat back has those good of results? Wow, I might have to look into that. Anybody have some hard evidence of that? It seems unbelivable, since Borla claims their exhaust/header makes like 14.9 at the wheels...

Thanks

Josh
Catback, High flow cat, borla headers, cobb intake, and pulleys... I have to say that all those combined are good for another 20hp and for around a 15.2 1/4 mile time or possibly better with skill and luck...
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Old 12-03-2002, 10:14 AM   #7
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Kost, actually it'll be closer to 10-15 hp (if he's lucky) but the torque should go up 15-20 ft-lbs.
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Old 12-03-2002, 03:51 PM   #8
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Quote:
Originally posted by BOY
Kost, actually it'll be closer to 10-15 hp (if he's lucky) but the torque should go up 15-20 ft-lbs.
I'm just going by experience, and dyno charts... High flow cats with the Borla's do help enogh to have simular gains to the MRT system, albiet not quite as good, thats why I say 15-20, probably closer to 15 though (17-18 sound better?)
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Old 12-03-2002, 03:55 PM   #9
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Old 12-03-2002, 05:42 PM   #10
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Old 12-04-2002, 09:50 AM   #11
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Those numbers are a bit ambitious for the average buyer. Trust me, Cobbs cars are in immaculate tune all the time... you and I will likely not see numbers quite that high, expecially if you're engine is fairly high milage. You'll get close but I think you'll find that real world "normal" street cars will dyno lower on average.
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