[25stevem]

Even though you have 310 cfm heads with a bit over .500” lift your no where near using all of it and making the power that could be had by doing such!

Also you did not post up what rear gearing you have in the car, but once again looking at the cam you are running I would say that the performer rpm is your best pick out of the choices you have.

If the Torker II was ported I would not hesitate in running that, but since it is not and you mainly run on the street you will not loose anything that your Butt meter could tell you by running the performer Rpm.

[moneypit]

Originally Posted by 25stevem

Even though you have 310 cfm heads with a bit over .500” lift your no where near using all of it and making the power that could be had by doing such!

Also you did not post up what rear gearing you have in the car, but once again looking at the cam you are running I would say that the performer rpm is your best pick out of the choices you have.

If the Torker II was ported I would not hesitate in running that, but since it is not and you mainly run on the street you will not loose anything that your Butt meter could tell you by running the performer Rpm.

The car has a 700R4 with a 2200 stall lockup converter and a 3:73 rear gear.