Home » Custom Engines » Ford Big Block Custom Engines

Ford Big Block Custom Engines

Hot Rod Series

Ready to get serious with your hot rod, cruiser, or daily driver? The engines in our Hot Rod Series will upgrade your ride with a custom-machined factory OEM block, plus a hydraulic roller cam and lifters, forged pistons, a stroker crankshaft, forged steel rods, competition valve job, and an arrangement of top-quality internal components. These street-serious motors are perfect for cruising, car shows, and even a little bracket racing. They’re not intended for boost or nitrous.

521 Big Block Ford

Power Range:

550-600+

Looking to drop in traditional long-block power? When you’re looking for massive power, bigger is better.

Based on the 460 Ford Big-Block, our custom Ford big block engines are stroked for added torque and improved overall performance. By implementing industry-leading aftermarket components into a design inspired by Ford’s world-renowned big-block, we’ve created a line of custom crate engines that blows away high-torque applications. Count on our Ford Big Blocks for heavy-duty on-street or off-road performance – all in a turn-key crate. They look as good in a muscle car as they do in a classic Ford truck. At Prestige, we’ll dyno test before we ship and make sure you have a cooling system ready to keep up with your Ford Big Block.

Special Offers

Ultimate TurnKey Package

The Ultimate Turnkey Package covers every consideration and saves you money with a volume discount and a one-time shipping cost.

Testimonials

 5/5

Having approached a few local builders I quickly learned that nobody I approached offered warranty of any significance on rebuilt performance engines, but every single builder would do the work had I proceeded for a significant cost to me, all the risk being mine.

In 2011 I was looking for a local engine builder down here in Australia to rebuild my old modified 302 cu in engine. What I wanted was my original Windsor block rebuilt with all new rotating parts and the heads either changed out for Alloy or modified to seek more power. I also wanted to understand the warranty such engine builders would offer. I also wanted good horsepower and torque.

I was looking for a Ford 351W engine to fit in a GT40 replica and came across Prestige Motor Sports on the internet. After reviewing other engine builders in the UK and overseas it was apparent that Prestige gave better value for money and had a reputation for quality. Doug Aitken was extremely helpful and always responded quickly to my emails and requests for information. I got what I wanted, on time, on budget and with no surprises. After my engine arrived Doug was helpful as ever when I was looking for compatible, parts, oils, etc. in the UK. My only regret is that I shipped the engine myself and it took forever; despite Doug's efforts to deal with my shipper. I should have let Prestige handle that too. I can thoroughly recommend Prestige Motorsports.

Prestige Motorsports did a GREAT job on my 1932 Ford Truck. From the custom paint job to the extras that make the truck stand-out...expert and custom work all around. They stayed true to the price estimates that I was given and continued to be professional throughout my experience. I would highly recommend them for all of your custom car/truck needs.

These guys are great very friendly. They built a big block chevy for me and it runs great. They helped me any time I called them with questions on the installation of the engine. They are always willing to take as much time as needed to help you get through any problems you may have. I will definitely purchase my next engine from them.

Ready to Build Something Great?

Get a Sneak Peek

Sign up for our newsletter to get an insider look at our shop and current projects. Plus, you’ll receive the latest Hardcore Tech episodes and special offers. We respect your privacy and never give your email to third parties as per our privacy policy.