Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

Transmission Interchange List Chevy, Ford, Mopar V8 Compatibility

Decode small block Chevy engine suffix codes and block casting numbers with our SBC decoding info guide. Learn how to find and decipher your small block Chevy engine codes quickly and easily!

Chevy Small Block Casting Numbers

Inside GM’s Gen V LT engine family: history, tech, and performance of each LT engine option available.

GM Gen V Engine Guide | LT & EcoTec3 Engine Specs Guide

Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. We’ll help you determine the correct flexplate for your Chevy engine in this buyer’s guide.

Small Block and Big Block Chevy Engine Flexplate Guide

Identify SBC heads using casting numbers, style tips, and year-by-year guides for your small block Chevy engine projects

Small Block Chevy Head Identification Guide | Casting Numbers Explained

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

Historic Chevy Performance Engines

In this Tech Tip, John advises a customer on the parts needed to slip a small block Chevy engine in his 1953 Chevy 3600.

Small Block Chevy in a 1953 Chevy 3600

Learn how to successfully upgrade the cooling system for a 400 small block Chevy. Read tips for installing a water pump and auxiliary coolant lines using fittings and fuel hoses.

Upgrading the Cooling System for a Small Block Chevy

We finally get to drive Project Chevelle after the big engine swap, and it's pretty awesome. Rowing through the gears with our new Tremec 5-speed isn't bad either!

Project Chevelle: 383 Part Two + Transmission Tech Article

Not only is Greg Turner's '56 a great driver, it's full of great family memories. Built in the home garage by Greg and his sons, this clean Chevy has covered a lot of miles.

Greg's '56 Chevy

Engine Family Facets

707063f6-5cf0-44d1-8e1f-49059e48addf

3fe4cfeb-d42e-4b60-a312-2940d324f962

1st Gen GM F-Body Chevy 283 T56 Transmissions

1st Gen GM F-Body Chevy 283 T56 Transmissions | Speedway Motors

Shop 1st Gen GM F-Body Chevy 283 T56 Transmissions and get Free Shipping on orders over $175 at Speedway Motors.

GM F/X-Body 1967-69 Camaro T-56 Manual Transmission Swap Kit

Sold in Quantity

MFG. Part #

SBC 86-up Tremec T56 6 Speed Transmission Installation Kit, 700HP

Yoke Style

Transmission Speeds

Input Shaft Spline Count

Output Shaft Spline Count

Input Shaft Diameter

Case Material

First Gear Ratio

Gear Ratio (2nd)

Gear Ratio (3rd)

Gear Ratio (4th)

Gear Ratio (5th)

Gear Ratio (6th)

Torque

Yoke Included

Bellhousing Included

Shifter Included

Shifter Style

Output Shaft Spline Diameter

Gear Ratio (Reverse)

Universal Fit, 6-Speed Transmission Speeds

SBC 85-older Tremec T56 6 Speed Transmission Install Kit, 700 HP

Best Match

Price High To Low

Price Low To High

Highest Rated

New Arrivals

1st Gen GM F-Body Chevy 283 T56 Transmissions

Part

Brand

Availability

Discounts

Engine Version

Price

Products

GM F/X-Body 1967-69 Camaro T-56 Manual Transmission Swap Kit

SBC 86-up Tremec T56 6 Speed Transmission Installation Kit, 700HP

SBC 85-older Tremec T56 6 Speed Transmission Install Kit, 700 HP