Best place for an exhaust system

[whatsisname]

Yep Steve. The inlet & outlet on the resonator are slightly offset from one another. Looking through it, it's still well designed & wouldn't cause a major restriction (i.e you can see one end to the other) but it's a restriction none the less.

If you'd like I'll bring it around to your place ~6pm this arvo Why would I do that? 'Cause friends of the missus just moved in right next door to YOU, & we're going there for dinner

[EnricoPalazzo]

haha well if it has an offset like that, that is the reason the resi works so well, and im sure it would rob a few kws.

[Clint32]

yeah streight through resi wont have a large affect, the offset design will make a much larger reduction in noise and will affect the flow much more as well, the thing steve is talking about woule be worth considering, you would only needs a large rear cam and the valve in the middle, then with it closed nice and quiet and open no flow ristriction in the exh, and i think rob from D1 said they were 350

[EnricoPalazzo]

yeh im goin tomoror to check out and prolly buy

[Nozila]

bit off toipc but does gutting the stock cat increase flow of the exhaust and/or increase its sound.

[Bl4cK32]

acts as a restriction i heard, due to the gasses bumping around in there before they find their way out the cat.....as well as increasing sound. You can gut it, but then weld a straight through pipe down though the centre to get the best effect

[Nozila]

reason why i ask is b/c ive gutted my cat and i do not feel any increase in performance except now in the mornings there is alot of smoke evaporating out the muffler during cold starts.

[Sinful]

there has to be a difference with out the cat even flames the smoke is water "steam" in the exhaust No Cat more air flow and what I like Flames. yeeehaaaaa

[Nozila]

Im yet to see flames or hear pooping noises from inside the car, possible because the 0s sensor is connected to the cat? Do you have to drive really hard to achieve the flames? =D