• Patriot 5.3L CNC Ported Stage II Heads
  • 2.02/1.57 Patriot Valves
  • Patriot Springs, Bronze Guides
  • Ti Retainers, 5 Angle Valve Job
• Patriot 588 Camshaft
• Comp Push Rods
• GM Gasket Kit
• Jet-Hot Coated Headers 2253 or 2254 with Off Road Y-Pipe
• ARP Header Bolts
• RollerMaster Double Timing Chain
• O2 Simmulators
• Custom Programming & Dyno Tuning
• *CATS are Additional
• *Other Headers systles available for additional

Installed for $5,499.00

This package usually produces 400-430 RWHP !

Other options available CALL 704-494-0005

SLP's ZL402

The ZL402 LS2-based aluminum short block builds on the success of our original ZL402 iron short block. This new package uses the same race- proven internals as its iron block predecessor but features the all- new LS2 block for weight savings of over 100 pounds compared to an LQ4/LQ9-based engine.

Although designed primarily for use in late-model F-Bodies and Corvettes, the aluminum ZL402 also makes a great choice for most late-model GTOs, street rods, muscle cars, and trucks. Best of all, it's sold outright, without core charges.

You won't find a higher quality, better value LS2 stroker short block anywhere!

Includes:

• Built entirely from brand-new parts.
• Sold outright, no cores required!
• 402 CID displacement
• GM LS2 aluminum 6.0-liter block (includes block plugs)
• 4.000" Eagle 4340 forged steel crankshaft, balanced to rotating assembly
• 4.000" Ross 2618 forged alloy pistons with -28.50cc dish (includes new rings and full-float pins)
• 9:1 compression ratio (nominal; ultimate compression ratio will depend upon heads and gaskets used)
• 6.125" Eagle H-beam rods
• Includes new, factory-installed cam, rod and main bearings.
• Comes with everything required to retrofit into an LS1-equipped car or truck
• Designed for naturally aspirated use.
• Assembled to OEM tolerances and specifications.
• Capable of supporting over 700 hp.
• Oil pump, camshaft, pans, and plates not included.
• ZL402 badges (pair).