KB doesn't have the best reputation for building efficient blowers, the stock blower is WAAAY more efficient than the KB 2.8 unfortunately. I would have loved to use a KB because its much smaller than the 4.0, but the Whipples are superior in every possible way except packaging.
__________________
1150bhp Whipple 4.0 Supercharged 427ci Camaro ZL1
|