i just installed a P&P head, race cams, and a bigger tb on my car. took a vid to show how much of a difference the mods made.
before
http://www.youtube.com/watch?v=9XqdOTgDOjc
after
http://www.youtube.com/watch?v=ETKHxJwgaIs
i did a couple times while watching the vid and at a rolling start to 80mph, my time went down more then a full second. and the 3rd gear time went down by more then .5 seconds
i'm hoping to get to the track this weekend to see the real difference. it used to run consistent 15.0s and the occasional 14.9 before these mods. now with these i'd like to see a low 14. i still have to install the megasquirt standalone, and a 4-1 header.