intake aem cai, edelbrock pro flo headers, carsound 2.25 cat, thermal r&d 2.36 catback thanks.

 

only true way to know is if you dynoed your car before and after. what motor do you have?

 

you probebly gained like 13 horsepower.

intake - 3hp
header - 4 hp
exhaust - 3 hp
cat - 3 hp

 

That much? I am going to assume less than 10 hp. Much less if it is non-vtec.

 

I agree, The header and cat were given too much. Lets knock the header down to 3 and the cat to 1.5.

 

i was just giving the absolute MAX hp gain, thats all.

 

i'll be dynoing my bolt-on set-up this saturday on a b18c1, we'll get some #'s.

 

in the top end your hp might have gone up, but all in all you're probably only gaining 1 or 2 ft-lbsexcept for upwards of 7.5k, at which point it's not very long before you are going to shift.

 

my engine is a b18c1
cant wait to see your dyno FOOD i have a 97 gsr also.

 

eh it wont be so impressive... these cars nowadays really are becoming very effcient fromt eh factory, back in the old days you'd add headers to a muscle car and free up tons of power, just because they were so poorly designed.

the only way to gain any noticible power in these post automotive-depression cars is to FI or do some major internal work to one of the components.