Chevy C/K Truck Forum
How is everyone? Here's a question.
How should I get 3000 RPMs and to get 70MPH in on the Louisiana Interstate, which the Speed Limit is from 60MPH to 70MPH?
Vehicle is a 1983 C20 Dually with installed TBi 454 of 1995, with Longtube Headers and Dual Exhaust. 3 Speed Automatic TH400.