pinoyk20

im so sorry but by looking at the specs on the post most of them are ap2 and 2.2liter thats y im askin sir if it will work on a 2.0liter engine?? thanks!

HvRRZ

should work just the same. There are ap1 running 3" systems also with good benefits. I think they just aren't coming into this thread.

57udl3y

shouldn't be much of a difference

MINES13

3 inch on a tuned car without a cat will make power just fine. I run a 3 inch setup post collector. Just like any other highly tuned small displacement engine, anything after the collector is just fluff flow restriction anyway. My 3 inch absoutely out performs my 2.75 setup hands down.

iDomN8U

Stock ECU is the concern, need dyno's to show how resilient/non-resilient it is

pinoyk20

hi guys! im planin on doin a 3 inch exhaust on my ap1 f20c. my question is waht will give more power with or with ou a resonator? and also what size testpipe should i use? one last question is what s the best type of muffler that could give power? size and style. oh we dont have any noise restrictions here in the philippines so going loud is not a problem. thansk!!

HvRRZ

Use a resonator for the sake of your ear drums... you won't loose power using one, and without it the car sounds like an srt-4.

Make sure the muffler is a bullet style with a 3" inlet...everything depends on how you want it to look.

pinoyk20

thanks sir! il be doin this 1st week of november!

Q8s2k

Can you do a Before and After dyno, soo we can see the gains of the 3"..

Goodluck

pinoyk20

sure ryt now i got 192whp and 137tq on a dynojet with a ASM 60rs twin exhaust. ill try to see on how much we can gain on the 3 inch exhaust, but im also addind thrbotle body and hondata intake manifold gasket. im also thinking of getting okada coils....