SRP Forged Flat Top Piston Set - SB Chevy - 4.060" Bore, 3.500" Stroke, 6.125" Rod GT6 Pro The 4860 features a 1

The 4860 features a 1

using the existing factory mounting points

Bracket base measures 1/2" wide x 3-1/4" long and feature a flat bottom with two 1/4-20" threaded mounting holes spaced 2-1/2" apart

Strategically place comfort foam with Super-Grip leather

SRP Forged Flat Top Piston Set - SB Chevy - 4.060" Bore, 3.500" Stroke, 6.125" Rod GT6 Pro The 4860 features a 1SRP 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