how much HP increase from a catback and airfilter?

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Nov 4, 2004 | 07:04 AM

#16

theblue

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From: Rochester, NY

you'll get maybe 10-20, but your car will run like crap and stall due to the intake.

Nov 4, 2004 | 09:36 AM

#17

Derek888

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From: Taipei

Quote:

Originally Posted by theblue

you'll get maybe 10-20, but your car will run like crap and stall due to the intake.

Why is that?

Nov 4, 2004 | 09:40 AM

#18

Derek888

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From: Taipei

Quote:

Originally Posted by v8killer

I have about 350whp and 345 tq right now. I will be going to the dyno to confirm soon. Just have to drive to Orlando, I was at the only dyno in Tampa getting my TT tune and the reaking Dyno broke, so I just got a street tune.

The 19 inch rims did hurt ride quality some and even though they are not that much heavier than stock pound for pound, I know the increased overall diamter will hurt my 1/4 times.

Here is a pic..

Thats a sweet ride

Beside the ride quality do the springs have any knocking noise? I heard some people have problems with some springs making noise due to the diameter of the springs.