Induction kit

[garygttdi]

Can I do any harm from fitting an aftermarket air induction kiet to my subaru WRX Sti,I cannot see how all its going to do is making it breath better?

[stevieturbo]

That would depend on the kit, and your ability to fit it !

[Vixpy1]

If its on a standard turbo, its completely pointless, uprated panel filters are good to high 300's bhp

[JollyGrnMonster]

if it breaths better then it needs more fuel to match the extra air.

Also it effects the load the ecu sees.. therefore it runs lower load in the ignition and fuelling table.. so not only is it leaner as it breathes better but also leaner as the ecu is injecting less fuel and is running more ignition advance as the ecu believes the load is lower than it is.

Simon

[garygttdi]

Thanks guys thank God I did not just set to and fit the thing will wait until I can afford a re-map.