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LS Engine Swap

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

LS Engine Swap

LS Engine Swap

Don't wait one more day to feel the power of a new GM LS engine. Get the most out of your LS engine whether you prefer a street, off-road, supercharged or stroker assembly. Call the mechanics at X-Pert Automotive at 520-818-1780 to get started with your LS engine swap.

At X-Pert Automotive, we specialize in turnkey engines such as the LS3, LS7, LQ9 and LSX series. The mechanics at X-Pert Automotive will determine what adjustments need to be made to your vehicle to create the perfect fit and maintain original function. We will also recommend the correct frame and motor mounts for your specific car or truck.

LS Engine Swap Cost

GM makes a powerful and affordable engine. Making a LS engine swap convenient and affordable is our highest priority.

First, the mechanics at X-Pert Automotive will help you estimate the cost of your LS engine swap by considering the driving application and your style. LS3 series engine swaps are popular for street applications while the LS7 series is for trucks and off-roading applications. The LS3, released in 08 was the most powerful Corvette engine. The LS7 provides more horsepower for greater towing capacity than the LS3 and is the largest LS engine built by GM Performance.

Leave the Motor Mounts to Us

At X-Pert Automotive we know replacing the frame mounts and motor mount adapter plates are the foundation of a successful GM LS engine swap. Adapter plates bolt onto the engine block and secure it to the cross member. We have adjustable and stock location adapter plates available to create the perfect fit and maximum stability. Most car applications require the LS engine to be moved forward due to firewall clearance issues with the passenger side cylinder head. For GM LS and LSX engines we recommend 1" set back adapter plates to retain the factory transmission cross member and driveshaft distance.

For perfect fit and function X-Pert Automotive often recommends updating these important parts and systems.

  • Transmissions
  • Flex plates
  • Wiring and computer systems
  • Oil pans
  • Steam tubes
  • Gauges
  • Fuel systems
  • Exhaust systems
  • Carburetor conversions

Trust your LS engine swap to the experts at X-Pert Automotive in Tucson. At X-Pert Automotive we specialize in LS engine swaps including turnkey engines such as LS3, LS7, LQ9 and the LSX series. Call 520-818-1780 or stop by our shop at 16400 N Oracle Rd today and get started on your LS engine swap.

Ask X-Pert Automotive About These Popular LS Engine Swap Assemblies

  • LQ9 6.0L 390 HP Turn Key LS Engine Swap Assembly
  • LQ9 6.0L 470 HP Turn Key LS Engine Swap Assembly
  • LS3 415ci 600 HP Stroker Turn Key LS Engine Swap Assembly
  • LS3 427ci 580 HP Stroker Turn Key LS Engine Swap Assembly
  • LS3 427ci 615 HP Stroker Turn Key LS Engine Swap Assembly
  • LS3 6.2 710 HP Supercharged Turn Key LS Engine Swap Assembly
  • LS3 6.2L 480 HP Turn Key LS Engine Swap Assembly
  • LS3 6.2L 525 HP Turn Key LS Engine Swap Assembly
  • LS3 6.2L 565 HP Turn Key LS Engine Swap Assembly
  • LS3 6.2L 710 HP Supercharged Turn Key LS Engine Swap Assembly
  • LS327 5.3L 350 HP Turn Key LS Engine Swap Assembly
  • LS7 7.0 540 HP Turn Key LS Engine Swap Assembly
  • LS7 7.0 630 HP Turn Key LS Engine Swap Assembly
  • LS7 7.0 820 HP Supercharged Turn Key LS Engine Swap Assembly
  • LSX 454ci 700 HP Turn Key LS Engine Swap Assembly
  • LSX 454ci 880 HP Supercharged Turn Key LS Engine Swap Assembly
  • RHS 490ci 755 HP Turn Key LS Engine Swap Assembly
  • LS3 427ci 580 HP Turn Key Stroker Assembly
  • LS3 427ci 615 HP Turn Key Stroker Assembly
  • LS3 427ci 600 HP Turn Key Stroker Assembly
  • LS327 5.3L 350 HP Turn Key LS Engine Swap Assembly
  • LQ9 6.0L 390HP/420TQ Turn Key LS Engine Swap Assembly
  • LQ9 6.0L 470 HP Turn Key LS Engine Swap Assembly
  • LS7 7.0L 540 HP Turn Key LS Engine Swap Assembly
  • LS7 7.0L 630 HP Turn Key LS Engine Swap Assembly
  • LS7 7.0L 820 HP Turn Key Supercharged Assembly
  • LSX 415 C.I Turbo 850 HP Engine Assembly
  • LSX 448 C.I Turbo 950 HP Engine Assembly
  • LSX 454ci 880 HP Turn Key Supercharged Engine Assembly
  • LS3 415ci 600 HP Turn Key Stroker Assembly

What People Say About Us

  • Mechanic Angels
    reviewiconCatalina, AZ
    , 07/29/2020

    I will always be loyal to these mechanic angels! Joe & his team are very professional & dedicated to their customers. High quality mechanics that are very honest. Thank you Joe! You are much appreciated!

  • Mechanic Angels
    reviewiconCatalina, AZ

    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.

  • reviewicon

    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.

  • reviewicon

    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.

  • reviewicon

    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.

  • reviewicon

    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.

  • reviewicon

    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

  • reviewicon

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

  • reviewicon

    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!

  • reviewicon

    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.

Catalina
  • reviewicon

    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.

  • reviewicon
    , 07/29/2020

    I will always be loyal to these mechanic angels! Joe & his team are very professional & dedicated to their customers. High quality mechanics that are very honest. Thank you Joe! You are much appreciated!

Call us for service: 520-818-1780

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