View Single Post
Old 09-10-2021, 07:37 AM
05snopro440's Avatar
05snopro440 05snopro440 is offline
Rusty Rat Rodder
Join Date: Sep 2012
Location: Sherwood Park, Alberta
Posts: 4,047

Something a lot of people don't consider when changing transmissions is the RPM range of the engine components. Specifically, your camshaft specs. If your camshaft has an RPM range above where you would run at speed with an overdrive, you can end up with your engine lugging and being inefficient and unhappy going down the road.
My 455 Buick powered '46 GMC Build Thread

My '46 GMC on Photobucket
When you don't know what you're doing, it's best to do it quickly.

And when Iím gone, you can call me foolish but hopefully not boring. I will have lived.

The more I learn about women, the more I like my car.
Reply With Quote