SP383 - Classic Muscle (19332532)

  • Sale Price: $6,954.57
Shop with Confidence Your information is safe
In-House Experts We know our products
Shop with Confidence Your information is safe
In-House Experts We know our products


  • Product ID: 19332532
  • Description:

    Parts #19332532
    Chevrolet Performance's big-torque SP383 is more powerful than ever. We've added revised cylinder heads that incorporate a new, high-rpm valve train to help the SP383 produce 435 horsepower and 445 lb.-ft. of torque. The new, lightweight aluminum cylinder head casting is based on the proven Fast Burn design, with large intake runners and 2.00/1.55- inch valves.
    The SP383 is built with a brand-new block with four-bolt mains. It also features a forged steel crankshaft, an aggressive hydraulic roller camshaft and durable, high-silicon pistons. Unique valve covers distinguish the engine from previous versions and it now includes a high-flow, aluminum intake manifold! Use the Holley 770-cfm four-barrel carburetor P/N 19170093 to make the most of the engine's capability and achieve the listed horsepower and torque ratings.
    Engine Zz383 / 425 Hp Details Available In Our Catalog, Or See Gm Performance Catalog For Complete Specs. Not Available For Online Ordering, Please Call For Order Procedure & Current Price


  • Condition: New

Ask Our Team

Classic Muscle

We are passionate about classic muscle cars as well as our customers; hard-working muscle car enthusiasts. Chevy classic muscle cars such as a 1969 Camaro, Chevelle, Nova, Monte Carlo, and El Camino are some of our specialties. That's why you'll find all the classic Chevy car parts and components you need to either restore a vintage Chevy model car or truck or upgrade a late model auto to performance status.

Whether it's classic GM Performance parts, classic Chevy car parts, or classic Chevy truck parts, you've come to the right place. Since 1996, we've outfitted an 80,000 square foot facility with classic muscle car parts and experts in 50's, 60's and 70's era Chevy cars and trucks. We've also managed to become one of the top Chevrolet Performance Parts dealers in the nation.