440 problems (take 2)... More known values

I currently run the .528 cam in my 440 and have a 3500 stall with 28" tires. In OD I have a 3.47:1 ratio. The rear axle ratio is 4.56:1.

I used to run a 26" tall tire with 3:73 gears, which with the OD was in the 2.xx range.

I would not change from the 2800 stall, I might even add more.


I agree with Moper in regards to backing off the duration at .050. [email protected] might be a bit high for your compression and cause it to be sloppy.