1972RedNeck
New member
- Joined
- Sep 21, 2014
- Messages
- 93
Set all parameters back to stock and see which one comes up with close to 17:1. I just used your numbers and came up with 16.5:1. I had a really good calculator that was spot on for diesels and now i cant find it. After playing with a bunch of calculators none of them are even remotely close on stock cummins specs. They are all off by 2-3 CR
I guess I will have to dig out the calculator and do it the old fashioned way.