Time commitments may vary as this is a custom built transmission
Mega Monster Transmissions
Engineered to Dominate, the 200-4R Mega Monster transmission is tough enough to withstand the rigors of even the toughest street machines delivering tire-spinning shifts race after race. It is ideal for vehicles powered by engines producing up to 375 horsepower/350tq with a naturally aspirated system using pump gasoline. We highly recommend considering the 700R4 for any Big Block Engine applications. Equipped with a Manual/Automatic valve body, most units allow you to manually shift the vehicle into each gear change or, by placing it in the drive position, remain fully automatic. In either mode, you get a racetrack shift that bangs through the gears giving you all the right to say "Eat My Shift!". When you use the manual gear selection feature, the Mega Monster upshifts and downshifts when you move the shift lever. When you select the normal drive position, the transmission retains its firm, automatic shifts for the ease of driving you look for in an automatic transmission.
The Mega Monster Transmission features: the latest technology in our industry with only the best internal components for increased strength, dependable performance and monster torque capacity. All Monster transmissions are custom made in the USA and quality checked to ensure your peace of mind. For the system to operate properly, all throttle linkage, vacuum lines and kick-down components must be connected and adjusted properly.
Master Overhaul Kit
Superior High Performance Reprogramming Shift Kit
Updated 10 Vane Super Pump
Reman Direct Reverse Drum
New Intermediate Band
Modified Valve Shift Plate for Maximum Performance
New Superior Aluminum High Performance Super Servo
Monster Transmission Decals
The 200-4R has a 2.74 ratio in first gear, which is 10% lower than most transmissions. The overdrive will give a 20 to 30% increase in gas mileage on the road. The 200-4R is a popular transmission swap for muscle car restorations to add the overdrive option & to update to a modern transmission. Converting from a Turbo 350 or Turbo 400 3-speed to the 200-4R Monster transmission may also increase the value of your vehicle.
*Special Note: If you are planning a direct transmission swap it is recommended to re-use your existing tail-housing and speedometer gear for your new unit. This does not come equipped with a new Speedometer Gear. Certain vehicle specific tail-housings may not be available with this unit. In most cases, you will be required to swap your original tail-housing (this will NOT void your warranty). Please Contact Us to purchase a proper speedometer gear for your application or if you are unsure if your tail-housing will need to be reused.