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Electronic Fuel Injection

Working Hours
  • Mon 7:30AM - 5:30PM
    Tue 7:30AM - 5:30PM
  • Wed 7:30AM - 5:30PM
    Thu 7:30AM - 5:30PM
  • Fri 7:30AM - 5:30PM
    Sat Closed
  • Sun Closed

Electronic Fuel Injection

Carbureted & EFI For Increasing Performance

High-Performance EFI Auto Repair in Tucson

The expert mechanics at X-Pert Automotive 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, X-Pert Automotive 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 X-Pert Automotive and talk to us about increasing your car's performance. When you want performance you need the auto repair experts at X-Pert Automotive located at 16400 N Oracle Rd.

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

Tuning Old School Carburetors For True Muscle

Your muscle car may be starving for air! Bring it to X-Pert Automotive 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. X-Pert Automotive 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 X-Pert Automotive at 16400 N Oracle Rd to tune the perfect air to fuel mixture and correct ignition spark for maximum power.

520-818-1780!

What People Say About Us

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    I have been taking my car here for years and have always been pleased. The customer service is great and everyone is always very friendly. I appreciate that they take the time to explain the things I don't understand. They are very informative and not pushy, which is greatly appreciated.

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    Good people. Very helpful in getting my auto serviced and problem fixed. Cooperative and worked with me to get auto in and out. Cost was reasonable. I will go back again.

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    If you are looking for the best auto repairs at fair prices and ethical business practices, go see Joe Pate who runs this business! YOU will be glad you did.

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    Joe and his crew are great. My wife and I purchased a large Weather King shed and didn't believe that they would be able to place it where we needed it on top of a 4 foot tall slope in the back yard, but they did. And carefully, too.

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    We always receive 100% professional service from X-pert Auto. Fair prices are a bonus. Thanks so much for fixing and maintaining my families vehicles.

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    Thank you for the Top Notch Service. We were stranded they gave us rides to and back to a hotel and had our 1969 Ford Ranger Truck up and running to put us on the road in 1 Day. Great Place Great Service

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    VERY satisfied with service,knowledge and helpfulness.Would recommend to anyone for service on any vehicle.

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    Very friendky place. Joe has been fixing our vehicles for years. I guarantee you'll be happy with their work. Have had my breaks replaced & a switch for diesel tanks replaced, oil changed ect. Also refereed my friend to have her air conditioner worked on, all quality work! Thanks Joe!

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    Great place to take your vehicle or RV. All certified mechanics, very knowledgeable staff, Joe and Alix make you feel like part of the Family.

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    This was a place recommended to me which is why I went there and now I see why. Nice people, professional yet staying personable. Will be returning for future auto mechanic needs.

Call us for service: 520-818-1780

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