[CreditGod]

Ok your pistons are good only for about 150 shot of nitros

you need to get your slicks air pressur down to about 10-12 psi

try 10 on the drivers side and 12 on the otherside

any more rpms, and you will start to get valve flot this is when the springs don't have enough pressure to close fast. so you are losing horse power.

get your machine shop to advance your cam three degrees.

if you want to run nitros go with a digital 6al box that away you can flip a switch to change the spark from straight motor to nitros .

also if you are just running straight motor try setting you timming on 34 degrees.


I sent you a pm so when every you want to start kicking but at the track just call me