Skip To Content

Best Auto Repair, Covina

520 E Rue Royale St Covina, CA 91723

626-257-3066
Opening 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 8:00AM - 2:00PM
  • Sun Closed
CONTACT US

626-257-3066 | 520 E Rue Royale St Covina, CA 91723

Carbureted & EFI For Increasing Performance

Carbureted & EFI For Increasing Performance

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

High-Performance EFI Auto Repair in Covina
The expert mechanics at Raul's 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, Raul's 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 Raul's Auto Repair and talk to us about increasing your car's performance. When you want performance you need the auto repair experts at Raul's Auto Repair located at 520 E Rue Royale St.

Tuning Old School Carburetors For True Muscle
Your muscle car may be starving for air! Bring it to Raul's 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. Raul's 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 Raul's Auto Repair at 520 E Rue Royale St 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? Raul's 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 626-257-3066!

coupons

State of California SMOG CHECK
$30.00 + Certificate

view coupon

(For year models 2000 and newer)Must present this coupon. Please call for appointment. Most cars, light trucks and SUVs

  • ASE (Automotive Service Excellence)
  • IATN (International Automotive Technicians' Network)
  • Jasper
  • NAPA
  • BBB Accredited Business
  • NFIB (National Federation of Independent Business)
  • Liqui Molly
  • Car Care Aware

Testimonials

, 11/13/2020
I went here because my car stalled due to several issues, they diagnosed it and rechecked my car, they were able to find 2 transmission seals damaged, my alternator, and O2 sensor, after they fixed and replaced everything, all my check engine lights were gone, they did a great job and so far I'm happy with the work they've done, I'm still testing my car and I'm happy with it. Good places to get your car fixed.
view all reviews
TAP TO CALL NOW 626-257-3066 X