4L60E Archives ~ Roadkill Customs

TCI 700R4 and 4L60 Transmission Kits Bolt to Any Engine

TCI 700R4 and 4L60 Transmission Kits Bolt to (Damn-Near) Any Engine

November 16, 2019 Roadkill Customs

The 700R4 version is perfect for carbureted engines and those that prefer fewer electronics, while the 4L60 is ideal for those who want electronic control of shift points and firmness via the EZ-TCU [More…]

700R4/4L80E Transmission Racing Upgrades

Racing Your 700R4/4L60E? START With THESE Basic Upgrades

September 30, 2019 Roadkill Customs

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…]

4L80E, 4L60E,and TH400 Transmission Dimensions

4L60 vs 4L80 Transmission for Your LS Swap

September 14, 2019 Roadkill Customs

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…]

How To Make a 4L60E Manual Shifter

January 25, 2019 Roadkill Customs

A simple device with a few switches and a salvaged connector allows direct control of shift solenoids bypassing the vehicle computer. [More…]

How To Identify a 4L60E Transmission and Decipher Case Tags

November 6, 2018 Roadkill Customs

This video discusses various case changes and other differences of the 4l60E Transmission variaitions since 1993. [More…]

4L60e Transmission ~ Full Rebuild

November 3, 2018 Roadkill Customs

This video documents a complete 4L60e Transmission disassembly and rebuild… [More…]

3 Most Common 4L60E Transmission Problems

November 1, 2018 Roadkill Customs

Three of the most common problems found in a GM 4L60E transmission are: 3 – 4 Clutch Pack Failure Broken Drive Shell Worn TCC Regulator Valve Also of Interest: 4L60e Transmission ~ Full Rebuild LS [More…]

LS Engine and 4L60e Swap On A Budget

October 14, 2018 Roadkill Customs

Part 1 – Chassis Intro, Oil Pan & Engine Mounts Chuck Hanson takes us on a tour of his $100 69 Chevelle chassis he picked up on Craig’s List. He also walks us through as [More…]

1932 Ford Pick-up Truck and Trailer

October 3, 2018 Roadkill Customs

This Original Steel 1932 Ford pick-up truck cab has been channeled 6″ (but not chopped) and has been mated with a reproduction fiberglass bed with locking tonneau cover. The truck features a 12 gallon [More…]

GM LSx Engine Swap ~ Wiring Harness Preparation

August 28, 2018 Roadkill Customs

By Jay Kopycinski — There was a time when many hot rod enthusiasts were afraid of electronic fuel injection (EFI) on engines, preferring the “relative simplicity” of a carbureted engine that could be run in a [More…]

1951 Chevrolet 3100 6.0 L LQ4 LS Motor Swap

LS Motor Swap ~ 1951 Chevrolet 3100 with Rear-Cooled 6.0 Liter LQ4 LS Motor

April 6, 2018 Roadkill Customs

The motor is a young 83K mile 6.0 liter LQ4 from a 2005 GMC Yukon which will be mated to a brand new 4l60e transmission… The First Road Run… The Chevy 3100 In Vinyl Wrap [More…]