before this my car is running 0.8 bar boost, and in gear 3, at 4000 rpm, the car will jerk for about 3-5 second before continue to blast. Then I switch back to stock boost controller, running...
ok here is my story for all evo owners....i was at seremban highway from klg to seremban hehe...yesterday afternoon around....5pm something....half way..with my ride i saw one white perdana with biggest mufler...