Why you need a built 4l80 transmission for big power
Deciding to drop a built 4l80 transmission into your task car or truck is usually the point where you stop worrying about smashing things and start actually having fun. It's the heavy batter of the GENERAL MOTORS overdrive world, and if you've been playing around with LS motors for more compared to five minutes, you know the reputation this particular thing has. It's big, it's large, and it's perhaps one of the toughest four-speed automatics ever put in a production vehicle. ...