Diamond Piston 4.030 Bore 1.425 Height For SB Chevy 383ci Set of 8
The pistons from Diamond Pistons are suitable for use on the street as well as at the drag strip. Domestic engines with high-compression, forced induction, or nitrous-fed engines are designed and tested for high-stresses. These forged aluminium pistons are precisely built for your engine to produce the performance you need, and they are engineered with lifespan, reliability, and strength in mind. Product Specifications Details Item Number 11121-8 Engine Make Chevrolet Bore 4.030 Stroke 3.750 Rod 5.700 Comp Height 1.425 Weight 436 Pin .927 x 2.500 CC -4.0cc Comp Ratio 11.1 Cylinder Head Chamber CC 64 Ring Thickness 1/16 x 1/16 x 3/16 VP Intake Depth 0.295 VP Exhaust Depth 0.200 Cylinders 8 Barcode ID 686162201815 Class DIA-A-PSSK Product Relations Details Product Line Small Block Chevy Flat Top Pins Included Y Pin Part# G9272500155 Rings Included Y Ring Part# 09024030 Rails Included N Support Rail Part# N/A Locks Included Y Lock Ring Part# 015103-16 Country of Origin USA
