GCH Long Block Racing is proud to offer the all-new long block engines that are better than factory built. Our engines are designed with performance in mind and are perfect for the everyday grocery getter, or the weekend warrior!.
With a 450HP rating, these engines represent the ultimate in high-performance engine technology. If you are looking to take your performance to the next level, don't settle for anything less than the best. Contact us today to learn more about how we can help you achieve your racing goals.
Now accepting Zelle® payments to: info@gchlongblockracing.com
The New Better than Stock Long Block is only $8,499, NO CORE NEEDED.
New timing installed for $1,400 more
Plus freight shipping (Usually $410, to most lower 48 states and locations
OUR ORIGINS
Building engines since 1976.
GCH Long Block Racing began rebuilding hot rod engines in the 1970s. Now we’re on the cutting edge of Subaru’s ever-improving, ever-evolving performance technology.
We are a second and third generation machine shop with a combined total of 65 years of experience. We’re proud to offer top-quality engineering technology. Every job that comes through our shop is custom-built to order.
Fully in-house, we have control over what leaves our shop. Each block and head is tested through our rigorous inspection from start to finish by our team of state-certified machinists. We measure our blocks inside and out to ensure the best tolerance levels and specs.
Every job is custom-built
to order.
Browse our customer reviews and shop our products to get to know us yourself, and reach out today with any questions or comments!
WHAT PEOPLE ARE SAYING
The short block I ordered was really well made and delivered pretty quickly...Their blocks are extremely well made and I will definitely be a return customer.
J R
June 2020
I bought a B25 Sti bare right cylinder head with the option to not have port and polish, and it’s a very high quality part and meets my standards. It’s going to work perfectly for my top end build and I’m glad I bought from GCH. They have high quality parts and I recommend everyone to check out their website.
Jacob Palmer
May 2020
The work is phenomenal and the owners are easy to work with!
