Rides & Roadkillers
RATical ~ A Completely Hand-Built Dually Rat Rod Truck
Sean Puz’s very cool, completely fabricated, dually rat rod truck with 454 big-block bored 30 over and a 4L80e overdrive transmission… [More…]
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4L80E
Technical Info
Racing your 700R4/4L60E? Start with these Basic Upgrades
You want to race your 700R4/4L60E transmission, here are the minimum upgrades to help your driveline stay in one piece at the race track. [More…]
Technical Info
4L60 vs 4L80 Transmission for Your LS Swap
The Driveway Engineer helps you answer the 4L60 vs 4L80 transmission question for your LS swap, but cautions; stop wasting $ on Built 4L60’s. [More…]
Technical Info
Differences Between Early and Late Model 4L80E Transmissions
Curt from Monster Transmission uses some 4L80E transmission cores to show the external differences between the early and late models. [More…]
How To & DIY
How To Tell If Your Junkyard 4L80E Is Any Good
The Driveway Engineer guides you through doing basic checks on a 4L80E donor transmission including fluid inspection and air checks. [More…]
Technical Info
Big Vehicle Overdrive ~ 4L80E Transmission Basics
When your big engine and TH400’s lack of overdrive has your engine screaming on the highway, a 4L80E transmission might just be the answer. [More…]