Best Auto Repair, El Cajon

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Carbureted & EFI For Increasing Performance

Working Hours
  • Mon 8:00AM - 5:00PM
    Tue 8:00AM - 5:00PM
  • Wed 8:00AM - 5:00PM
    Thu 8:00AM - 5:00PM
  • Fri 8:00AM - 5:00PM
    Sat Closed
  • Sun Closed

Carbureted & EFI For Increasing Performance

Carbureted & EFI For Increasing Performance

High-Performance EFI Auto Repair in El Cajon

The expert mechanics at Caliber Auto Repair know switching to fuel injection often improves the fuel efficiency and performance of older carbureted engines. In newer cars, replacing a single fuel injector with a multi-port fuel injector creates an intense, even flow of fuel on each cylinder when your engine needs it most. Feed your engine the fuel it needs with fuel pumps, fuel filters, superchargers, and turbochargers. Break out of gasoline only feed engines by adding a nitrous kit or cooling methanol injection kit.

To ensure the correct air to fuel ratio, Caliber Auto Repair can add a new stock-height replacement intake manifold, cold air intake, and fuel rails. Never run rich or lean with a hood scoop, high-performance air filter, and new O2 sensor. Call Caliber Auto Repair and talk to us about increasing your car's performance. When you want performance you need the auto repair experts at Caliber Auto Repair located at 1286 Fesler Street.

If you're ready to take your car or truck's fuel injection to the next level, Caliber Auto Repair is ready with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. From BMW to Audi to Corvette, Caliber Auto Repair has you covered.

Tuning Old School Carburetors For True Muscle

Your muscle car may be starving for air! Bring it to Caliber Auto Repair and find out. Because of operating losses in the intake runner and cylinder with newer unleaded fuels that do not fully vaporize in the combustion chamber, cars tuned to the manufacturer's specifications can run lean. Caliber Auto Repair can diagnose if you are actually running leaner than the manufacturer suggested ratio of 14.7:1 air to fuel mixture. Bring your classic car to Caliber Auto Repair at 1286 Fesler Street to tune the perfect air to fuel mixture and correct ignition spark for maximum power.

Need to replace your old four-barrel carburetors or hack your hood with tunnel rams? Caliber Auto Repair will help you choose the Holley, Edelbrock, Barry Grant, or Quick Fuel carburetor and air intake system that is right for your car. Call us today at 619-966-9767!

What People Say About Us

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    If you need honest mechanics, this is your place! I feel comfortable and at home with Jacob, Sabrina and the rest of the crew. Everyone is friendly and most of all you can trust that they won't rip you off with work your vehicle doesn't need. Come on out and give them a chance. You will never look back.

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    Jacob and his team took great care of me. Had a tire sensor issue, they replaced and rotated a tire for me. Upon the rotation Jacob found that I had no wheel weights on my tire. He was kind enough to take care of the issue for me. Great service, great team and great prices!! Thank you Jacob for getting me back on the road safely. Thank you Sabrina for keeping me company while I wanted and making sure my vehicle was getting taken care of too!

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    I usually do all my own automotive stuff, mostly because I've seen the aftermath of using cheap, bad mechanics. My oil plug was stopped at a random quick oil change shop and they didn't tell me, they just put blue Loctite on it and I only found this when I decided to do my own oil change. Trust is key, and Caliber is the only place I trust. The owner, Jacob, tells the truth and is fair in his pricing. What else do you want from your mechanic? I will always refer Caliber to anyone who needs work on their vehicle. Epic experience, a great digital assessment gets sent to you so you can see what they checked and what needs to be addressed. I brought it in for brakes and they told me it didn't need brakes, I've been to shops who would have sold me brakes, they aren't like that at Caliber. Thank you Jacob.

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    Caliber Auto Repair is the only place I take all of my vehicles. This even includes my classic Chevy truck. Their work is superb, all staff is professional, and the service is top quality. I refer everyone I know to Caliber Auto Repair. If you have car trouble, take it to Caliber Auto Repair.

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    One of the more pleasant experiences I've had with a auto mechanic. Wanted my 2002 Silverado brought back to life that was sitting for 1-2 years. I took it to a dealership and a few other places and was quoted enormous amounts and little explanations. However Caliber sent me a full diagnostic color-coded with urgent fixes and did it for about half the cost. They were fast, honest, and the owner even checks up with you after the work is done to make sure you are satisfied. Sabrina and Jacob were easy to work with. I've found a new spot to take my trucks and cars from now on. Thank you!

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    I had Jacob and the gang at Caliber Automotive install a front end lift kit on my 2018 Ford F 250 super duty. The work was perfect and completed in a very timely manner. My truck was well cared for, not even a dirty fingerprint left behind. Being a mechanic my self I am very picky. For great work as well as fantastic customer care I absolutely recommend these guys. I am taking my truck back in for more work.

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    These guys have worked on all my vehicles since I could drive and they have always been 100% honest and worked with me to get the job done correctly. Their prices are completely fair and the technicians are extremely knowledgeable. I always recommend these guys to my family and friends and can't say enough good things about these guys!

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    Yup, this is an absolutely trustworthy and knowledgeable auto repair shop. Through a few different experiences, they have definitely earned their place as our go-to mechanic. I mean, just check out their Google and Yelp reviews... they strive on providing top-notch service!

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    My company uses Caliber so I thought I'd give them a try. The staff is so friendly and scheduling is always easy. I took my vehicle in a while back because i felt like it was loosing power, Jacob and his team diagnosed the issue and let me know that the issue should still be under warranty with the dealer. They fixed just enough for me to get my vehicle there safely. The staff is honest and always lets me know upfront what my charges will be and prioritizes what services I need for my car.

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    When it comes to regular maintenance or any mechanical issues, I know I can trust the folks over at Caliber. They are efficient, skilled, and most importantly honest. I know I am not going to get a run-around and will leave feeling like my car has been in excellent hands. Would not take my Honda Fit anywhere else!

Call us for service: 619-966-9767

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