| Re: Targeted Best GT40 Kit, Your Opinions Please Also forgot to mention on bhp calculation, on the Superformance web site they list all their specs with an engine producing 550bhp with the RBT transmission, and posted a 3.7s 0-60. That being said, I figured dropping off 50bhp from that would get me somwhere around 3.9s 0-6, thus breaking the "4 second barier" and unquestionably being faster than any car I've owned. Am I off base in my estimations? |