TOP BLACKTOP 20V 4AGE SECRETS

Just a little throttle to 50 % throttle isn't any dilemma and would not give vibrations btw. I'm undertaking 28 mpg max now with easy driving and in some cases reving to max 7k, but only occasionally!I also modified the stock 16v throttle bodies ISCV, plated the back again and included a brass barb. and mounted it.As you have the harness out of the