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I recomend extractors and wider wheels most of my customers stop there. but if want more can change diff /final drive ratio, strut tower bar also cheap and very effective in vz due to welds on a pillar are AWESOME if you have ever seen gaurds off slotted front rotors is next then usually springs, after this you have to choose how much and how far?
how do slotted rotors help with acceleration.
OT: Stage 2 Shift kit should help.