ALZ28

I will be fitting this kit to my z28 a4 shortly(when fuel pump finally arrives). Will I need to change the stock injectors(size?),and fit NGKTR6 plugs(55's in now)
induction mods Granitella MAF BBK 80mm tb K&N
slp l/t headers borla cat back
no cam or head mods yet
current 1/4 12.91@ 110mph (3.73rear)
anyone running similar set up with blower got times??
thanks Al (Manchester UK)

Blackbird

too lazy to type much today but do some searches on here and ls1.com using my username and powerdyne or just powerdyne and you will find lots of info. if you have specific questions after that just let me know. I can tell you the latest dyno with a powerdyne I have been involved with was 470hp/455tq to the wheels. Of course it's a pretty far cry from the stock PD kit now but it's working well

jrios

I ran a 12.89 @ 113 with my street tires, stock motor, 3.42 gears, 36lbs injector and cat-back exhaust.