With over 600 RWHP on tap, this customers 3-valve GT is a great example of the potential of a well done 3-valve combined with a 15psi 2.3L Whipple Twin-Screw supercharger.
The short-block on this 3v consists of one of our own in house forged 5.0L strokers. The factory heads are just cleaned up and bowl ported. The stock springs are re-used. The cams are the very popular FRP HotRod cams with the variable cam technology kept intact and working.
With the stock 5-speed automatic, using the stock torque convertor, coupled to 3.73 gears – this full weight GT is an easy mid 10 second ¼ mile car on 93 octane.