Straight pipe

[EhrikETFG]

Originally Posted by feito

Dyno sheets?

56 hp at 7200 54 tq 6800

stfu

[soryu]

Originally Posted by rat240

a straight pipe is not literally a straight pipe you will still have to have the bends in order to clear the sub frame

my currant 240 is using an oem muffler without a resonator but it does have a cat it doesn't sound any different

is it using stock piping?
any HP in removing resonator?

[raz0rbladez909]

Originally Posted by EhrikETFG

i dont know about you guys but i have no cat and 3 inch straight pipe and it runs fine, i didnt loose any torque or bullshit like that lol. you guys are silly

Truth, in fact IIRC one of the magazines showed that the KA even NA, gains power/torque with a 3 inch exhaust. You're not losing torque, and backpressure is a myth. Hell most aftermarket s2000 exhaust are 65mm because of the bullshit claim of backpressure, and everyone that has gone to the 70/75/80mm has GAINED power throughout the entire powerband.

Originally Posted by joeboo1

This is true......on my 93 i changed the pistons to the ones from the early 89 witch are almost flat and im using an s14 ka head after some time i put on a 3 inch cat and a 3 inch exhaust with a 4 inch tip....it was a gift from a friend.....i love the sound but i lost so much torque.......i hate it.......i need the back pressure....i had a factory exhaust before that and it was way way better and quite as he'll lol

if you haven't dyno'd it you really don't know if you lost power/torque

Some of you guys seriously need to do more research before talking out of your asses, half this shit has been talked about all over this fucking forum.
http://zilvia.net/f/tech-talk/177055...dyno-pics.html
http://forums.nicoclub.com/3-exhaust...e-t112978.html
There's more out there but I'm not doing the homework for you. SEARCH AND RESEARCH

[joeboo1]

Originally Posted by raz0rbladez909

Truth, in fact IIRC one of the magazines showed that the KA even NA, gains power/torque with a 3 inch exhaust. You're not losing torque, and backpressure is a myth. Hell most aftermarket s2000 exhaust are 65mm because of the bullshit claim of backpressure, and everyone that has gone to the 70/75/80mm has GAINED power throughout the entire powerband.



if you haven't dyno'd it you really don't know if you lost power/torque

Some of you guys seriously need to do more research before talking out of your asses, half this shit has been talked about all over this fucking forum.
http://zilvia.net/f/tech-talk/177055...dyno-pics.html
3" Exhaust Piping on NA KA24DE?!?!?! : KA24E / KA24DE Forum
There's more out there but I'm not doing the homework for you. SEARCH AND RESEARCH

I don't need to dyno the car to know i lost power.......the difference is so much that is really sucks.....no need to dyno every time you tighten a bolt or something

[feito]

Originally Posted by EhrikETFG

56 hp at 7200 54 tq 6800

stfu