GenVibe - Community for Pontiac Vibe Enthusiasts

I know certain things add high end response (CAI), but what mods add low end response?

srisuperchargercustom tuneecm

I thought a SRi did the same thing as a CAI. Is the difference thru spectrum noticeable?

For low end response:Lightweight pulleys.Keep the stock airbox (SRI & CAI = loss of low end torque)Get a K&N or an aFe drop -in filter.Tighten the throttle cable (if your car has one)

i was always under the impression cai was for more high end and sri was for more low end, is that just HP?OH how could I forget:Ported Throttle body (non dbw)Throttle rotorthe ported TB i noticed a difference, in low end response.