Turbo Psi and Rev LImiter

[Schrage]

Does anyone know the stock rev limiter stats and also how high stock will your turbo boost get. Right now Rev Limiter is set around 3 to 3.5 and highest I have seen on boost is slightly over 20

thanks

[alwil]

I have seen 25psi stock and while in drive I cant get my truck to go over 3600 on a race file.

[smokersteve]

when I was no stock a month ago I reved the eng to 4,000 rpm in park. 4,000rpm is the stock rpm limit.

the boost is different with all years and trucks because of the different turbos and the condition.

[rpm_carriers]

According to my Edge Evolution, My F450 will max out at 27 pounds of boost. That's pulling hills and overpasses loaded. Empty weights is 18,900 lbs. Routinely weigh in excess of 30,000lbs.