Proformance Unlimited Custom Crate Engines

Reliable, Performance Custom Built Crate Engines 

International: +1-321-430-2465      Email: Info@CustomCrateEngines.com

Custom Crate Engines by Proformance Unlimited is one of the leaders in the muscle car industry. We build all kinds of hot rods engines that will suit the needs of nearly every car enthusiast. Our dedication to detail in our engine build separates us from the rest. Check out our reviews and take a look at some of our YouTube videos. You will spend hours watching them. All of our crate engines are hand assembled one at a time using only the finest parts available. Every one of our complete turn-key crate engines we build are dyno tested to ensure durability and power output. With these standards we can assure you that you will receive a 100% perfect engine that will stand up to the test of time. People choose to have a crate engine built by us over building their own since we can customize the engine to your desired spec’s and it’s assembled by our highly experienced staff. So the day’s of back and forth trips to the machine shops, trial and errors and expensive mistakes are a thing of the past.

Check Out Our Full Line Of LS Series Turn Key Crate Engines!

Are you looking to bring your classic muscle car into the 21st century? Check out Custom Crate Engines complete line of LS Series small block Chevy turn key crate engines! We offer 327, 376, 383, 416, and 427 CID LS based packages with power ranging from 430 HP all the way up to 800 HP. All of our turn-key crate engines include a custom engine harness and ECM that can be built to run your electronic transmission for no additional charge!

Check Out The Build
Proformance Unlimited
Built With Danny
From Counting Cars

I would like to take this opportunity to thank you for your time and introduce you to Custom Crate Engines by Proformance Unlimited. As you can see from our photos and videos each engine is built to precision with much pride and care. Whether you are presently restoring a timeless classic car, building a cobra kit car or a hot rod muscle car, look no further. All engine packages are assembled with top quality parts. All of our turn-key engines are ran and tested in our own Dyno Room before shipping. 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. With the knowledge of our trained staff, we can assist you in choosing the engine package that will work best for your application. Our staff is also available to answer any technical questions you may have before and after your engine arrives. We are most proud of our satisfied customer base. When you purchase an engine from Proformance Unlimited you become part of a growing family and you can be assured you made the right choice. You have our personal guarantee that we will build you a product we all can be proud of.

William West Valley, UT  "You guys seem to build some real kick ass engines"       Bill Fruitland, MD  "I have been watching your videos on YouTube for years now and I'm impressed."       Weston Henderson, NV  "Love all your videos and love your enthusiasim behind each motor you build."          Fred Palatine, IL  "I saw and heard yours and liked what I heard. Price is important, I am ready to purchace one of your MOTORS."       Ryan Stockton, CA  "Your motors are amazing. I love that you have video showing performance output."       A.J. Zachary, LA  "I've seen  your videos on YouTube and your motors look, sound and perform perfectly!"       Roberto Bellflower, CA    "You guys seem to build flawless engines and know what your doing."          Juan, PA    "You guys got it going on. Sweet sounding engines."      James Sunbury, PA  "Your engines look fantastic!!!"         Austin Porter, ME  "I have seen almost all of your videos, and I have never seen anybody dial in a set of carbs as perfectly as you guys have."        Ken, FL:  "Your engines ROCK"          Doug, AL: "The work you guys do really looks awesome"          Garrett, TX: "Your shop is one bad mother..."          Scott, Australia: "G'day guys, I absolutely love the engines you guys are building"          Derek, ON:  "I came across this site and it's excellent, you guys do great work."           Dan, FL: "Always impressed by y'alls work and craftsmanship!"          Shawn, ON:  "You guys don't mess around down there, that's what I need."          Billy, LA:  "You guys are definetly the ones to buy from."          Floyd, IL:  "I have looked all over for a replacement engine for my car, yours are truly the best."          Jason, NV:  "I really like what you have to offer."          Craig, CA:  "Your site is the only one so far with reasonable pricing for a complete turn key engine."          Steve, WI:  "....the customers interest seems to be the forefront of your company, and that really stuck out to me."          Cameron, NC:  "Heard nothing but good reviews about  you guys."           Sean, CA: "I love coming to your site and listening to the engines run."          William, WY: "Your crate engines are amazing."    "Chevy crate engines"     

Performance Crate Engines That Make Power

Most Popular Turn-Key Crate Engine Packages

Ford 347 425HP

Chevy 540 650HP

Chevy 383 450HP

Pontiac 461 475HP

Ford 408W 450HP

Chrysler 500 525HP

Building Your Dream And Ours One Engine At A Time.

Read Our Customer Reviews, Join Our Face Book Page, Watch Our YouTube Engine Video’s, And You Decide Who The Crate Engine Leader Is!

Big Block Chevy

Big Block Chevy Crate Engines

High Performance Engine

Chrysler Performance Engine

Chrysler Performance Engines

Mopar Crate Engines

LS Crate Engine

LS Performance Engines

Oldsmobile Engines

Oldsmobile Crate Engines

442 Rocket Engines

Pontiac Engines

Pontiac Crate Engines

Custom Built Crate Engines

Cobra Kit Car Engines

Cobra Replica Engines

Webber Stack Induction

Contact:

733 North Drive #B Melbourne, FL 32934

PH: 800-267-3940

Shop Hours:

Monday – Thursday 8:00am – 5:00pm EST

Friday 8:00am – 4:00pm EST

PROFORMANCE UNLIMITED INC. RESERVES THE RIGHT TO MAKE CHANGES IN DESIGN OR TO MAKE ADDITIONS TO OR IMPROVEMENTS UPON ANY OF ITS PRODUCTS AT ANY TIME WITHOUT INCURRING ANY OBLIGATION WHATSOEVER TO INSTALL THE SAME OR IMPROVEMENT UPON PRODUCTS PREVIOUSLY MANUFACTURED. OCCASIONALLY DEPENDING ON AVAILABILITY, PARTS MAY BE SUBSTITUTED THAT WILL NOT EFFECT PRICE, PERFORMANCE, APPEARANCE OR QUALITY OF THE PRODUCT.
*Engine shown with optional upgrades