exhaust system

[paul_c]

could anyone help?i have 300 pound and i am looking for an exhaust system for best power gain.

[Smithy]

For best power gain add another £100 on and get the GMC BTB exhaust system. Best by far.

[paul_c]

does anyone know what kind of bhp fitting this would give.

[SaxoAL]

depends what mods is is matched with to be honest and on which model vehicle.

[paul_c]

its an mk2 vtr with a viper induction kit.

[SaxoAL]

98bhp standard, plus about 8 - 10 bhp for the btb full system and viper

[paul_c]

if i fitted btb mnifold at later date do u think i would be far of power of standard vts.

[Dan]

u wouldnt be far off but it depends how the cars set up?i would of said u'd be looking around 110+bhp.to get the best out of the set up get the ecu re-mapped with dastek uni chip! they are quite expensive but ive heard there worth it!

[Scott]

your not going to hit vts power without enclosed induction, full system, manifold, cam and a remap. Proved a few years back by jay from jksperformance, he ran circa 130bhp to be able to beat vts's

[paul_c]

cheers

[paul_c]

is there a good loud sound off the btb full system

[Scott]

the btb was primarily designed for boosted cars so will give better results on boosted applications.

I have heard a few BTB's in action but all on supercharged cars and the engine will sound completely different without all the extra fuel and air being pumped into it, but yes it sounded awesome

[paul_c]

cheers mate

[paul_c]

has anyone heard system on standard engine?