Custom Built Crate Performance Engines

Please browse our engine packages below and give us a call with questions or to go over the details of a project you are currently working on.

Click On Manufacture Of Choice To See Our Turn-Key Crate Engine Packages!


Chevy Crate Engines
Ford Crate Engines

Chevy Performance Engines Chevy Fuel Injected Engines


Ford Performance Engines Ford Fuel Injected Performance Engines



Pontiac Crate Engines Oldsmobile Crate Engines

Chrysler Crate Engines


We offer a wide variety of performance engines with various horse power ratings. Each engine is custom built to order here at Pro-Formance Unlimited and assembled like it was one of our own. Great detail goes into every one of our engines that are built. Your engine is photo documented throughout the build process so you can see the quality parts and detail that we achieve. We also can arrange to have your engine shipped to our shop so we can rebuild your original engine in your vehicle to maintain the casting numbers with the vehicle that came from the factory. 

Whether your looking for a long block performance engine for your Ford, Chevy, Pontiac, Buick, Oldsmobile or a drop in ready crate engine for your street rod, muscle car, kit car, or current restoration project all of our performance engine packages can be designed to suit your horse power needs. We can also equip your engine with March Serpentine belt set-ups complete with chrome pulleys, chrome alternators, and chrome air conditioning units.


Receive Your Crate Engine Information Email

Major Credit Cards Accepted

Call Toll Free 24 Hrs.  1-800-267-3940

International +1-732-462-7283

Fax 1-732-462-7202

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*There Will Be a 25% Restocking Fee On All Canceled Custom Built Performance Engine Orders *