any nice brand recommended for 4-2-1 extractor?and where to fix is the best. i'm staying in subang. roughly around how much. and beside the extractor what else should i change. looking forward for sifus advice. :) im a newbie to car mod. thanks
What version is your Waja ? If campro then Powerzone , MMC then Hotbitscampro?
non-campro. any more upgrades i can make to the car? better pick up till i can feel slightly a little bit of torque power. LOL. thankscampro?