CP PISTONS-CARRILLO Add to Cart CPPS2405-8 SBC 13 Degree Piston Set 4.165 x 4.000 x 6.000 MSRP: Was: Now: $1,482.60 Piston - 13 Degree Flat Top 400 - Forged - 4.165 in Bore - 0.043 in x 0.043 in x 3.0 mm Ring Grooves…