The Pro Street Series of CHP Long Blocks are high performance street/strip engines. We rate the Pro Street Series as being perfect for applications up to 800 horsepower. They provide an excellent level of reliability in a brutal environment.

CHP PRO STREET Long Blocks Include:

• Probe Industries SRS Forged Pistons (2618-T61)
• Probe Industries Forged 4340 Steel Crankshaft
• Probe Industries H-Beam Connecting Rods
• Fully Machined and Inspected Factory Block
• Airflow Research Cylinder Heads (Modular 4.6 models have Patriot Performance heads)
• Scorpion Performance Rocker Arms
• Comp Cams "Xtreme Energy" Hydraulic Roller Camshaft
• Elgin Industries Hydraulic Roller Lifters
• Manley 4130 Steel Pushrods
• Cloyes Street True Roller Timing Gear Set
• Clevite Perfect Circle Rings
• Clevite 77 Main P-Bearings
• Clevite 77 Rod P-Bearings
• Fel-Pro PermaTorqueMLS Head Gaskets
• Balanced
• Blueprinted
• Assembled to exacting tolerances and Inspected by CHP Master Engine Builders

*Some Long Blocks include different components than above. Please verify the "Specifications" tab to double check which components are included when purchasing this item.

All COAST HIGH PERFORMANCE Short Blocks, Long Blocks, and Crate Motors feature a limited lifetime warranty. Click here for information.

All CHP Crate Motors, Long Blocks, and Short Blocks can be customized to fit your specific needs. Additionally, if you can't find a particular engine combination online, give us a call or request a personalized quote by clicking here.