Great Engines Come From Great Tech Support

We know what business is, so we understand "schedule & budget". With Custom Crate Engine, you control your project completely, everything is tailored to your needs and wants. If you choose us, you will be working with an expert in the field of engine building and driveline design. We are constantly expanding our knowledge to help find the latest trends in technology to serve you better. The owner is involved in every engine design and build. We have over 38 years of machine shop experience, Owner is an award winning engine builder All of our engines are dyno proven horsepower. Tech support on all engines sold. Only top quality parts used One on one customer support All engines are custom built to your specifications making it more personal. We have been selling engines world wide for over 12 years with satisfaction guaranteed.


Chevy Crate Engines


Ford Crate Engines


Chrysler Crate Engines


Oldsmobile Crate Engines


Cobra Crate Engines


Pontiac Crate Engines

I would like to take this opportunity to thank you for your interest in Custom Crate Engines and introduce you to my company. As you can see from our photos and videos each engine is built to precision with much pride and care. All engine packages are assembled with top quality parts. Completed engines are run and tested in our own Dyno Room before shipping. With the knowledge of my trained staff, we can assist you in choosing the engine package that will work best for your application. My staff is also available to answer any technical questions you may have before and after your engine arrives. I am most proud of our satisfied customer base. When you purchase an engine from Custom Crate Engines you become part of a growing family and you can be assured you made the right choice. You have my personal guarantee that I will build you a product we both can be proud of.

Thank you,

Doug Mascaritola - President

Video Taped Dyno Proven Horse Power!

Tired of performance engines with all bark and no bite, leaving you hungry for more POWER? All our engines are video taped dyno proven horse power! If your building a COMPETITION RACE ENGINE or a HIGH PERFORMANCE STREET ENGINE, you will get your fill. We chew up and spit out the competition. Just watch some of our engine video's and read our customer testimonials. Then decide if experience and expertise with a personal touch really matters.

Big Block Engine

Chevy Big Block Engine

Crate Engine

Ford Crate Engine

Crate Engine

Pontiac Crate Engine

Performance Engine

Chrysler Performance Engine

Street Performance Engine

Oldsmobile Street Performance Engine

Kit Car Engine

Cobra Kit Car Engine

  • Tom Kotwicki

    Dear Steve & Crew, I just wanted to let you know that I have been cruising in my 1957 Chevy 210 & havingthe time of my life. I have enclosed a picture to show you the end product!!! I also am writing to thank all of you at Proformance...

    - Tom Kotwicki

  • Rich

    Holy F***ING COW!!!!!!!!!!!!!!!!!!!!!!!! What a motor!!!!!!!!!!!!!!! It's INSANE, with a full exhaust system on it, it sounds like a dragster and the tick over is to die for. It's won the biggest look at me factory the moment...

    - Rich

  • Ken Dennison

    Hey Doug and Steve, The Motor Looks Great Better Than I Expected. I Was Very Impressed With The Fast Turn Around And Service You Guys Provided For Me. After Getting Every Thing Hooked-Up I Pumped The Gas Twice And Turned The Key...

    - Ken Dennison

  • Dan Bates

    Doug & Steve I want to thank you for building this beautiful power plant for my '67 Camaro. You guy's make dreams come true for people like me. Its been 2 years with my 500hp 383 and I just wanted to show you the heart beat you put...

    - Dan Bates

  • Harrison Roberts

    Well, Steve sorry it took so long to get with you on the first stage of our installation of the Great Crate 383 you guys built for my 34 Ford. It arrived in the afternoon by UPS and we unloaded it, the UPS man and pushed it into my...

    - Harrison Roberts

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  • Free MSD 6AL Box

    Free MSD 6AL Box

    Receive a free MSD 6AL ignition control box. With a purchase of any Turn-Key crate engine.

  • An Engine Builder You Can Trust 24/7

    An Engine Builder You Can Trust 24/7

  • Ford Truck Engines

    Ford Truck Engines

    If You Would Like Your Truck To Have The Torque And Horse Power Like The Big Boy's, You've Found The Right Company. Our Ford truck crate engines offers some of our finest turn-key drop in ready crate engines. Packages from the legendary small blocks like the...

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