The Master Conversion Package was designed for customers that are looking to convert their old 2 or 3 speed to the popular 700R4 Automatic Overdrive. This Package includes about 99% of the conversion minus the driveshaft and crossmember work.



The 700R4 has a 3.06 ratio in first gear, which is 20% lower than most transmissions. The 30% overdrive will give a 30 to 40% increase in gas mileage on the road when compared to a 3-speed transmission. The 700R4 is a popular transmission swap for muscle car restorations to add the overdrive option & to update to a modern transmission. Converting from a 2 or 3-speed to the 700R4 Monster Transmission may also increase the value of your vehicle because of the great performance and fuel economy.

This Master Conversion Package Includes the following:

√ 700R4 Heavy Duty Mega Monster Transmission, rated up to 500hp/450tq (Model# MG302-700R4)
√ Performance Torque Converter, your choice from 1650-2500 Stall
√ Universal Fillertube with updated Locking Dipstick (Model# K77999U)
√ Updated Universal Fit Throttle Cable with metric bolt (Model# K65940U)
√ Metric Linkage Nut
√ 2 Brass Coolant Line Fittings
√ Metric Torque Converter Bolts
√ Universal Transmission Mount with bolts (Model# SE2000)
√ Speedometer Drive & Driven Gears
√ Speedometer Housing & Support Bracket
√ Speedometer Housing O-Ring
√ External Lock-Up Kit (Model# ELK-700R4)
√ 700R4 Chrome Throttle Cable Bracket (Model# 6039)
√ Hayden Transmission Cooler Kit (Model# 1403)
√ 700R4 Universal Dust Cover (Model# K35803U)

√ FREE EXTENDED 3 YEAR WARRANTY
√ FREE EATMYSHIFT.com DECALS
√ FREE SHIPPING TO A BUSINESS LOCATION
√ NO CORE FEE OR CORE CHARGE