Originally Posted by fast68plymouth
You should post up the rest of the details about the motor.

I would say you have to figure out what the priority is(good on the street, or low ET’s)....... especially If the motor is going to be a pump gas stock stroke 440.

What you determine is the higher priority will determine the cam(& converter, carb, etc)choice.




Motor details are as such:

B Motor 498 Stroker Scat 4.15 crank, 6.760 Rods, Icon -4 cc pistons.
Heads are Bruce Toth ported Pro Maxx heads. Flow numbers I/E @ .500 lift: 280/199 @ .600 lift 295/210 and @ .700 299.5/218.5 cfm
TTI 1 7/8 A body headers
727 Full manual with Trans Brake
Current Converter is an older ATI (I think) 2800 stall 10 inch, I would expect to purchase a new converter to suit the larger motor.
3.91 gear with 28 inch tires
Current weight of car is 3420 (fiberglass hood and decklid on the way)
I am prioritizing track times over street manners but I do not want it unbearable the street as I intend on driving to the track on the weekends and Cars and Coffee type shows.
I had all three Cam grinders tell me than I want a low RPM stall as they indicated I would be throwing torque out the window if I was using a 3000 rpm or higher converter.


Last edited by MrMayhem; 02/11/21 04:39 PM.