Chevy LS3 Aluminum Cylinder Head; GM 821 Style; Single

If you're looking to rebuild your old Chevy LS powerplant, you can't go wrong with a set of performance cylinder heads. TSP's heads are cast from premium aluminum for improved weight and heat management over the old iron. They are engineered and CNC-ported for maximum horsepower and torque. This bare assembly is a great starting point for a performance engine build. It's designed for maximum flow and performance in the hands of a skilled builder or machine shop. It features a thick deck to help resist warping and comes with threaded bolt holes on the ends for an easy install.

• Intake Runner: 260cc
• Combustion Chamber Volume: 68.4cc
• Cylinder Head Material: Aluminum
• Cylinder Head Finish: Natural
• Assembled: No
• Quantity: Sold Individually

Vehicle Specific

• Chevrolet Small Block V8 Gen. III/IV (LS-Based)

Attributes:

• Brand Name: Top Street Performance
• GTIN: 00843806115840

Extended Information:

• Country of Origin: China
• Life Cycle Status: Available To Order

Packing Information:

• Quantity of Each: 1
• Package UOM: EA
• Dimension: 24 x 12 x 8 inches
• Weight: 24 POUNDS