Precision Engine Rebuilders

Randy and everyone at Precision has been incredible from day one. They did two motors for me at the same time in various stages of disarray. A 455 Buick that needed a lot of custom work to get back together, and a grand national motor that had some hidden damage that was a surprise for both of us. Communication was great, pricing was as expected. I will happily recommend these guys to anyone!

Randy was awesome throughout my build process, always available and very attentive. He provided well thought through advice. I was doing, my own build, he had absolutely nothing more to gain, other than the engine break-in and the dyno pulls. He treated me as if I was important, as if his team was doing the entire build themselves. Wealth of information and thorough. If I had to do it over again, start to finish I would have let him do the whole process cradle to grave. Chuck was awesome as well! Thanks for everything guys!

Friendly, knowledgeable and Honest, Randy looked at what I had and advised me that my project didn't really need machining. I appreciate the honesty and character. Thank you Bill & Randy.

In August of 2020 dropped off my LS7 heads along with a set of 1515ML springs and titanium retainers. Randy had the work done in the quoted time frame and price. I've installed the heads and now have about 8K miles on them without any issue at all. During the installation, I had a few questions for Randy and he took the time to answer them. I'm an older fellow and that's the type of customer service I was used to in the past; until now. PER, Inc. is now the engine shop I will contact first. Great job Randy and thanks again.

Attended the open house and car show here today. Love this shop. I could live here!