RACEWARS 2017

[MattyP]

It's pretty restrictive at that power level

Lu82 had standard cat back with his 6235 and changed over to a bigger one and picked up a whole bunch of power

It's good but not that good

[k31th]

The cat is by far the most restrictive part of the stock exhaust.

Most people change anything more than the cat for the sound/looks(tip/dump), with regard to FG's

[Lennox]

Fg have a 3 inch exhaust? Will do 400kw easy why does it need an exhaust?

Same thing as my mate said. But the tuners swear you need a bigger one over 330.

[eff xr6t]

lol yeh not suprised about that. They will make more power with one but is it worth the $2k just for the small peak gain at 400kw.

[Krazy Kyle]

got stock exhaust with venom 5" cat at the moment. Spoke to the Venom rep and he said " Highest we have had one up to is 370rwkw with bigger injectors and a turbo side intake (as well as an intercooler kit) still with the stock catback. "

 

if I go to racewars im going to acquire a 4" system.... but will go back to the stock rear section after. I like the quiet sound. 

[Lennox]

Go all out dude, f*ck the 4" go a short exhaust straight out the side or something with no mufflers.

or at least straight through.

The guy I went with got there, decided his exhaust wasn't loud enough so cut it off with an angle grinder while there was still e85 dripping down it. That's called being a madcunt.

[discostig]

This is sage advice!  Vote #1 madcunt

[Krazy Kyle]

funny thing is, you could go down with a stock system, then have a short/modded system and tune it at the event.... hmmmz. giving me bad ideas. good thing I wont be able to go anyways

[Lennox]

Exactly mate. Every car there is loud as all f*ck 2 step limiters etc. You'll just feel left out with a standard system with mufflers etc

[Tocchi]

IF you aren't bashing 2 step (etc), what gains would removing the mufflers make?
minimal or quite a difference?

I couldn't be bothered removing mufflers (etc) IF you aren't bouncing that 2-step, BUT would you want to do that anyways if you dont have oil pump gears?