RaceTec AutoTec Forged Flat Top Piston - 4.030 in Bore - Coated Skirt - Small Block Chevy - (Set of 8) 1000120 DP51591NDX 25" Outlets

25" Outlets

Ford Van 1992-2006

Two HydraMats

Comes with detailed instructions and mounting hardware

Valve stem diameter: 3/8"

RaceTec AutoTec Forged Flat Top Piston - 4.030 in Bore - Coated Skirt - Small Block Chevy - (Set of 8) 1000120 DP51591NDX 25" OutletsRaceTec AutoTec Forged Flat Top Piston 4. 030 in Bore Coated Skirt Small Block Chevy (Set of 8) Product Description: Piston AutoTec Forged Flat Top 4. 030 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Minus 5. 00 cc Coated Skirt Small Block Chevy Set of 8 RaceTec Pistons was founded by Wayne Brooks, and is his second venture into the piston manufacturing industry. In addition to owning a successful aerospace manufacturing company for years, Wayne was an