SRP Forged Inverted Dome Piston Set - SB Chevy - 4.030" Bore, 3.750" Stroke, 5.700" Rod 24-CHL-N-75 Open exhaust crossover

Open exhaust crossover

302-2 is designed to use a GM F-body windage tray

OR HLY21-3

Unterminated Main Harness

SRP Forged Inverted Dome Piston Set - SB Chevy - 4.030" Bore, 3.750" Stroke, 5.700" Rod 24-CHL-N-75 Open exhaust crossoverSRP pistons, manufactured by JE, are "making performance affordable". SRP specific designed forgings eliminate several phases of the manufacturing process, saving time and cutting costs with high volume production. All pistons are machined to accept 1 16" top, 1 16" second and 3 16" oil rings. Sold in sets of eight, with wrist pins and double Spiro Locks. SRP pistons are designed and manufactured using the same knowledge, expertise, and quality