About
GRC Performance Auto Repair and Performance is an auto repair shop located in Mission Viejo, California. It offers a wide range of services such as auto electrical service, auto restoration service, as well as general automotive repairs and maintenance. The shop strives to take care of all customer's automotive needs in a timely and reliable manner, no matter the make or model. The extensive skill set of their mechanics allows them to work on anything from basic maintenance to heavy engine repair so they can provide the highest quality results to all of their clients.
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Reviews for GRC Performance Auto Repair and Performance
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Bought a hood scoop for a mustang online , but never ship out the item and no answers to my mails . Really bad thing . I can not recommend this shop! Can you give me a email address , so I can send the order to this address?
Great place to bring your old classic car for repairs cuz they still know how to do them right and a lot of people won't touch a classic car and don't know how to work on them
I own a 72 ElKO fully restored with a LS3 engine. I have gone to several high-end top-of-the-line mechanics to identify a fuel smell after every fill up. I had to drive an excess of 30 miles prior to parking it in the garage. I spent over 9K just determine the problem in which GRC was the last place I ended up going to. The owner Umberto was terrific he said he'll fix it and DID! Of course the fix came with a price tag, but I don't need to worry about gas fumes lingering in the garage anymore ... THANKS UR TRULY THE BEST!
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Business Hours
| Sunday: | Closed |
| Monday: | 10:00 AM - 6:00 PM |
| Tuesday: | 10:00 AM - 6:00 PM |
| Wednesday: | 10:00 AM - 6:00 PM |
| Thursday: | 10:00 AM - 6:00 PM |
| Friday: | 10:00 AM - 6:00 PM |
| Saturday: | 11:00 AM - 3:00 PM |