Description
A quality forged piston is fundamental to reliable high-RPM performance and engine longevity. Speed Pro’s forged construction delivers superior strength under detonation and thermal stress compared to cast alternatives, making these pistons ideal for forced induction builds, nitrous applications, or sustained racing duty. With a minus 5.4 cc compression reduction and coated skirt design, this set is engineered for controlled combustion and reduced friction—critical factors in maintaining consistent power delivery and engine durability.
- Manufacturer: Speed Pro
- Part Number: L2165F30
- Construction: Forged
- Bore Size: 4.030″
- Engine: Small Block Chevy
- Ring Grooves: 5/64″ x 5/64″ x 3/16″
- Compression: Minus 5.4cc
- Skirt Coating: Yes
- Quantity: Set of 8
- Material: Premium forged alloy
- Fitment: Small Block Chevy specific






Reviews
There are no reviews yet.