Ford Crate Engines, Chevy Crate Engines, Muscle Car Engines, Performance Engines, Motors

Yes We Ship Anywhere World Wide!
Proformance Unlimited Delivers

We Build The Best Crate Engine Out There On The Market Dollar For Dollar

Building A Rock Crawler! Did You Know That We Are The Power Behind Lovell Rock Racing.

If You Like The Looks And Sounds Of Our Engines Wait Till You Drive One

Owner Builds And Designs All Engines. And Doing So For Over 30 Years!

Cobra Kit Car Builders. Looking For An Engine? Well You've Found The Right Place.

Make Sure You Ask About Our Weekly Engine Deals.

Our Fully Dressed Crate Engines Come With A 2 Year Unlimited Mileage Warranty!

All You Sailors
We Build Pleasure And Race Marine Engines!

Don't Buy An Engine That Has Not Been Broken In By The Builder! Each Of Our Engines Are Live Run Tested Before Shipping! So You Can Ensure A Smooth Hassle Free Installation!

We Have Not Forgotten Our Armed Service Men And Women. We Offer A Military Discount

Member Of The BBB

Read Our Customer Reviews, Watch Our YouTube Engine Video's, And You Decide Who The Crate Engine Leader Is!

Check Out Our Live Web Cam

We Now Offer Partially Dressed Crate Engine Assemblies
Call For Pricing

Building Your Dream And Ours One Engine At A Time.

When you purchase a turn-key drop in ready engine from Proformance Unlimited, you are buying one of the top quality engines built on the market today along with 52 years of shop experience. We will assist you from start to finish in choosing the best engine combination to suit your knowledge level and overall experience so your vehicle will out perform your expectations. All engines are turn-key and drop in ready for easy installation with low maintenance for years of enjoyable, reliable and dependable driving. We specialize in custom designs for Muscle Cars and Trucks, Street Rods and for Classics. Our engine designs are known both nationally and internationally as one to chew up and spit out the competition. Just read our customer reviews and view some of the engine video's and you decide if experience and expertise with a personal touch sets Proformance Unlimited on top of the rest!

Engine Deals Of The Week

Chevy 350 320HP Chevy 383 400HP Ford 302 350HP

Only $4,450 Call For Pricing Call For Pricing

The Shop's Car, A Real Dragon Slayer

Shop Car Video

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Shop Video

**Check Out Our Customers Links To Their Projects**

Specialty Engine Applications

Supercharged / Turbo Charged Performance Motors	Weber Stack Induction / Stack Fuel Injection Performance Crate Engines

Click Here To View The Build Progress Of Sully From Godsmacks 33 3 Window Coupe

Check Out This Video:

If you are presently restoring a timeless classic car, building a cobra kit car or even a hot rod muscle car, look no further. Experience the adrenaline ride with a custom crate engine built by Proformance Unlimited. Here at Proformance Unlimited the quality of our crate engines are 2nd to none. Our goal is to custom build you a show car quality horsepower engine of your dreams. When we tell you we custom build your performance engine from start to finish, it’s a promise we stand behind. Our performance engines are custom designed and built to withstand the everyday abuse and run with the big boys at the track. All our machine work is performed in-house by long term experienced and highly skilled machinist. We welcome you to come and tour our facility and talk personally with your engine builder so you can be 100% self assured your dream engine becomes a reality. All our turn-key crate engines are “street smart, track tough”. With a two year unlimited mileage warranty and equally important our customer service does not end at the sale of your engine. Our staff is committed to providing you with any technical support questions you may have. We look forward to speaking with you.

Crate Engine Video Gallery

418w With Weber 48mm Stack Induction Live Run Video