Best Engine Repair and Replacement in Corona, CA

“The tecnicians are honest and the quality of their work is outstanding, i wont take my vehicles anywhere else, the customer service is great and i get my vehicles back in a timely manner..”

“I think they were honest and did exactly what they said they would do and didn't actually “find” any other issues like other repair shops do when you take your car in just for an oil change.”

“The Experience in detail precise precision shown on the computer screen and for the first time every seen my GMC Oil Pan and Gasket Seal and O-Ring deterioration completely crumbling before my eyes.”

“I'm a girl who doesn't know much about cars but instantly Mike knew what the problem was and took good care of me, for an affordable price , my car runs better then it ever did before.”

“I recently went to J & M for parts and was pleasantly surprised with the great customer service and professional attitude I received from salesman Ross.”

“First time there was very impressed staff courteous and knowledgeable I will definitely use for all my machine shop service prices reasonable turn around time also good Thank you 👍👌🙂”

“Great and fast repair time, Ricardo and his team provided great service on my girlfriends Acura TSX replace tires, brakes all around and front suspension links and tie rods in a very quick timely manner!!!”

“I also wanted to acknowledge all the other mechanics that do a fine job I've been doing business with Francisco for over 5 years and he has never let me down nor will he ever for that I am truly grateful for team”

“Redline performance is a first class shop they do what they say get things done on time first class mechanics very very very happy with them would recommend them to anyone that is looking to get their engines and car done right thank you guys xox”

“They do great truck repair, have reasonable prices, and you can't beat the fact that they are truly a mobile truck mechanic, it's like having the truck repair shop come to you.”

“Awesome service and knowledgeable staff.”

“I'm so glad I came here I had a hard time finding someone trustworthy Danny is amazing I'm definitely going to be coming here if I have trouble with my car again”

“What an Awesome place they know what there doing!”