Crate Engines, LS Engines & Transmissions

LS & GM Engines

LS3, LS7, LSA, LT4, and other GM performance engines for swaps, muscle cars, trucks, and restomods.

Ford Coyote Engines

Performance Ford V8 options for Mustangs, trucks, restomods, and custom builds.

Dodge & HEMI Engines

392 HEMI and other Dodge performance engines for modern and classic muscle car projects.

Engine Swap Packages

Engine packages designed to give your swap a more complete starting point, with included components varying by application.

Automatic Transmissions

4L60E, 4L80E, and other automatic transmission options for replacement and performance applications.

Manual Transmissions

TREMEC and other performance manual transmissions for high-performance street and swap builds.

Three Feature Blocks

01 — Match the Engine to Your Build
Start with your vehicle, intended use, horsepower goals, and available space. The right engine depends on far more than displacement or peak horsepower.

02 — Choose the Right Transmission
Your transmission needs to match the engine, drivetrain, power level, electronics, and intended use. Gear ratios, bellhousing pattern, spline count, and converter or clutch requirements all matter.

03 — Plan the Supporting Components
ECU and wiring, fuel delivery, cooling, exhaust, accessories, mounts, driveshaft, and crossmember configuration can all affect a successful swap.