Hendren Racing Engines

Hendren Racing Engines We are the premier GM Crate Engine Rebuilder in the United States. We specialize in GM 604's, GM 602's and CT525's. Our customer service is second-to-none.

Our business was started by Bill & Bettie Hendren in 1976. Now run by Bettie and her sons, Steve and Mike, the business carries on in the tradition started by Bill Hendren. Bill saw the importance of Crate engines when they were first introduced. Over the years, we have become the premier GM Crate Engine Rebuilder in the United States. We are also known for research & development of products that

are made specifically for the crate market. Our tech info is always on the cutting edge of the crate racing industry. We also make ourselves available to racers--even if you're not a current customer. We strongly endorse the following dirt racing series on the East Coast: RUSH Late Model Series, NeSmith Racing Series, S.E.C.A., RUSH Modified Series, RUSH Sportsman Series, Chevrolet Performance Super Late Model Series, F.U.E.L. Racing Series, and Go Nuclear.

SOLD 🏁🏁604 crate engine🏁🏁Originally a 2011, on its second rebuild, bores are perfect. Can easily get another 2 rebuilds ...
11/20/2025

SOLD

🏁🏁604 crate engine🏁🏁

Originally a 2011, on its second rebuild, bores are perfect. Can easily get another 2 rebuilds out of it. Crusa sealed. Oiled, primed, ready to go. Motor will come bare, just as it would come from GM. Shoot us a message for the price it will go quick!

Upon massive amounts of requests, we are doing a steal of a deal here! Used good MATCHED 604 valve spring sets 💪🏼 no jun...
11/03/2025

Upon massive amounts of requests, we are doing a steal of a deal here!

Used good MATCHED 604 valve spring sets 💪🏼 no junk springs packaged at all. $80 plus shipping for the set.

Each bag is correctly labeled with either an “I” or “E”, indicating intake and exhaust springs.

Send us a message if you’re interested!

We are doing a shop clean out so our trash could be your treasure. Don’t worry we’re not going anywhere we’re actually e...
10/28/2025

We are doing a shop clean out so our trash could be your treasure. Don’t worry we’re not going anywhere we’re actually expanding so we need the room. We will be adding items we no longer need, have too much of or just need to get rid of. We will have the prices attached with the photos and if anything is needing to be shipped that cost will be on the buyer.

Keep an eye over the next few weeks while we start to declutter! We will just add to this post until we have finished our clean out! 🏁

07/30/2025

Due to family related events, we will be closed for business on 7/31 and 8/1 (Thursday and Friday of this week). We will be back open on Monday August 4th, with normal business hours.

Check them out! 🏁
06/27/2025

Check them out! 🏁

You guys have asked and we made it happen! We are officially live with our new website, but with that being said we are still learning and adjusting daily to it so just bare with us!

Feel free to head over to www.aminnovations29.com ( also linked on our page) browse around and let us know if you have any questions!

Again thank you to everyone who has supported us and our innovations we appreciate you all! 🏁

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04/09/2025

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04/09/2025

💪🏼💪🏼💪🏼

Getting one of our A&M customers Cody Ussery tuned up this morning. This man has been on a tear recently, and we just helped him gain a little more 😉 posting some in car dyno video also, so check out the page to see that!! This thing takes off like a rocket!! 🚀

04/03/2025

We have had quite a few companies reach out to us about special projects they are working on, and we’ve been more than happy to help with some exciting stuff!! We are grateful to have so many inquiries from fellow innovators, we just wanted to take a minute to thank each and every one of you!

We are running 7 days a week to make sure your products are available and all of your questions are answered. Feel free to reach out to us for any questions, requests and orders. We are more than happy to help!

Great additions to our engine packages! Feel free to ask about the benefits they add and any other questions you may hav...
04/01/2025

Great additions to our engine packages! Feel free to ask about the benefits they add and any other questions you may have 🏁

525’s 🏎️💨

We also offer all of our products for CT525’s as well! On this engine package, we’ve included our valve cover breathers and 2” carb spacer to give this engine a much sleeker look!

Feel free to message us directly if you have any questions, or would like to purchase any of our products! Keep in mind, we stay relatively backed up on orders. So if we do not have it on the shelf, please expect a 1-3 day lead time.

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03/31/2025

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Just a reminder with every motor purchased we do include a complimentary Dyno session. Don’t hesitate to ask the guys to...
03/27/2025

Just a reminder with every motor purchased we do include a complimentary Dyno session. Don’t hesitate to ask the guys to slap on their products for a test run, you won’t regret it! 👏🏻

Address

1310 US 221 Highway N
Rutherfordton, NC
28139

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Website

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