Browse Crate Engines

The Ram Jet 350 crate engine blends the best of old and new. Originally offered in the late-1950s, the Ram Jet 350 has been improved with a styled intake plenum that fuels a state-of-the-art, electronically controlled port fuel injection system. The sophisticated, latest-generation MEFI 4 controller increases reliability and economy for great all-around drivability.

• Includes wiring harness and instructions
• PFI with Iron Vortec Heads

For the truck that needs the most low-RPM torque, GM has the HT 383 small-block.The engineers at GM stuffed this engine with reliable, torque-producing parts that will give you the hill-flattening power you need for years to come. The HT383 produces 435 lb.-ft. of torque at 4000 rpm, with more than 400 lb.-ft. of torque from 2500 rpm all the way up the 4000 rpm redline. This engine is equipped with heavy-duty rods, a 383 stroker forged steel crankshaft,, and hypereutectic pistons. The block is cast iron with 4-bolt main caps.

• Great alternative to salvaged or rebuilt engines
• Over 400lb.ft of torque from 2500-4000 rpm

Power-building Fast Burn heads matched with the ZZ4 short-block delivers stunning performance in this small block with the horsepower-building Fast Burn cylinder heads. This engine offers385 horsepower and385 lb.-ft. of torque with 300 lb.-ft. from 1,500 rpm to 5,700 rpm. The base is a sturdy iron block with four-bolt mains, a forged steel crankshaft, durable high silicon pistons, an aggressive hydraulic roller camshaft.This turn-key engine includes the distributor, carburetor and balancer installed, as well as a starter, fuel pump, air conditioning pump, alternator, front-end accessory drive kit and more-all in one convenient, all-inclusive package.

• 385HP and 385TQ
• Includes lightweight aluminum Vortec heads

This Big Block ZZ454 takes the awesome 454 HO, swaps out the cast iron stock heads for GM's oval-port aluminum castings. These new aluminum cylinder heads flow more air, create 15 more horsepower, as well as shaving off almost 100lbs from the weight of the engine. This Chevrolet Big Block ZZ454 is shipped as a complete assembly including water pump, intake manifold, and 14 automatic transmission flexplate, and balancer.You get to customize by picking out your carburetor, ignition, and starter.

• Huge 2.25 inch intake and 1.88 inch exhaust valves
• Lightweight, free-flowing aluminum heads

Power, affordability, and reliability are what has made the 350 a classic.This 350 HO Turn-Key crate engine starts with a brand-new engine block with four-bolt mains,adds a set of brand-new Vortec iron heads, and a hydraulic flat-tappet cam. The 350 HO Turn-Key comes complete with the intake manifold and distributor installed, and also includes the carburetor, front-accessory kit, starter, fuel pump and spark plug wires. It has nearly everything you need to get this engine powering your project car or daily driver.

• Complete with the intake manifold and distributor
• Great for project car or daily driver