Introducing our comprehensive T56 Magnum Transmission Conversion Kit, specially designed for 1964-1987 C10s! Experience the ultimate power and performance with this complete transmission swap kit, specifically engineered to seamlessly integrate with your LS engine.
With our T56 Magnum Transmission Conversion Kit, we've got you covered from start to finish. We offer two exceptional options to suit your needs: an out-of-the-box Tremec transmission or a meticulously crafted Tick-Built Transmission, ensuring top-notch quality and durability.
This all-inclusive kit includes everything you need for a successful swap into your LS-powered 1964-1987 C10 truck. You'll have the flexibility to choose the perfect components for your build, including a bell housing, throw out bearing, clutch kit, crossmember, and shifter. We understand that every project is unique, and we want to provide you with the freedom to tailor the kit to your specific requirements.
Prepare to unleash the true potential of your C10 with our T56 Magnum Transmission Conversion Kit. Enjoy smooth, precise shifting and the confidence to handle increased power and torque. Trust in our expertise and dedication to delivering high-quality products that will take your LS-swapped C10 to the next level.
Upgrade your C10 transmission today and experience the difference!
Option Guide: Which transmission ratio do I need?
This will be dependent on several factors such as power, weight, how the vehicle is used, rear end gear ratio, etc. The GM T56 Magnum transmission is offered in the following ratios:
2.66 - 1.78 - 1.30 - 1.00 - .80 - .63
2.97 - 2.10 - 1.46 - 1.00 - .80 - .63
Option Guide: Which level transmission should I go with?
This will be dependent on several factors such as power, weight, how the vehicle is used, rear end gear ratio, etc. Click the links below for more information on each build.
Road Race Transmission: T56 Magnum
Ultimate Road Race Transmission: T56 Magnum
If you aren't sure what option is best for you our knowledgeable sales staff will be more than happy to help!
Option Guide: Which bellhousing do I need?
We offer a variety of bellhousings depending upon your budget and power level. The McLeod or Tremec unit is ideal for lower horsepower street applications where as the Quicktime units are ideal for higher horsepower applications. The RM-8019 doesn't carry an SFI rating like the RM-8020 but it is still a spun steel bellhousing. The RM-8019 is recommended for applications that need the absolute most clearance possible around the bellhousing area.
Option Guide: Which clutch do I need?
This will be dependent on several factors such as power, weight, how the vehicle is used, drivability concerns, etc. We offer options from mild street single disc to race oriented twin disc. If you aren't sure what option is best for you our knowledgeable sales staff will be more than happy to help!
Option Guide: Which shifter do I need?
The T56 Magnum comes standard with a Tremec shifter. You do have the option to upgrade to our Billet Short-Throw Shifter or Billet Mid Shift Kit which offers a 15% reduction in throw and has an integrated O-Ring seal so no gasket or RTV is needed.
