https://www.psiconversion.com/products/engines/

My Cart

Customers also purchased

Subtotal
$0.00

GM LS3 Crate Motor 495/473

$12,500.00

Upgrade your vehicle with the GM Performance LS3 crate engine from Engine Atomy's Base series. This powerhouse engine is designed to deliver top-notch performance and reliability for your automotive restoration project. With its high-quality construction and precision engineering, this LS3 engine is sure to provide the power and efficiency you need.


Read More
Front Drive System Finish:
Intake Manifold
Add Valve Covers
Sold Out! Pre-order Now
SKU: ENGINE-495
ENGINE-495
Remove from wishlist Add to wishlist
Have questions, on a time crunch, or just need this quick?          Give us a call: 732-276-8589                                                              Email: CustomerService@PSIConversion.com
  • Upgrade your vehicle with the GM Performance LS3 crate engine from Engine Atomy's Base series. This powerhouse engine is designed to deliver top-notch performance and reliability for your automotive restoration project. With its high-quality construction and precision engineering, this LS3 engine is sure to provide the power and efficiency you need. Whether you're looking to enhance the performance of your classic car or modernize your vehicle, this crate engine is the perfect solution. Trust in GM Performance to deliver the ultimate driving experience. Order yours today and take your restoration project to the next level.

    NOTE: Engine and transmission packages DO NOT come with the engine harness or computers. You will have to add them separately to your cart.

    Harnesses: CLICK HERE

    Controller kits: CLICK HERE

    Engines:

    430hp/425tq

    495hp/473tq

    525hp/486tq

    Engines Include:

    Ignition Coils, coolant crossover, starter motor, oil filler neck, spark plugs & wires, 160 degree thermostat, flexplate.

    Engine Paint:

    Black (fully painted black)

    Red (Red block, valve covers, with natural oil pan and heads)

    Orange (Orange block, valve covers, with natural oil pan, and heads)

    Intake manifold: (LS3 or FiTech) will include LS3 42lb injectors, bosch LS3 MAP sensor, LS3 90mm throttle body.

    Serpentine front drive system: CVF Racing Billet serpentine kit (Lifetime warranty). Sanden A/C peanut compressor, 140 amp alternator (CS130), GM type II power steering pump w/ remote reservoir, LS style water pump, 8 rib belt.

Customers Also Purchased These Related Items

Subscribe

Sign up to get the latest on sales, new releases and more …