Recommended Ring Set (Check Proseal listing to determine oil ring tension): J10008-4030-5
& other late model performance applications - Surpasses all applicable race wheel & SAE street wheel standards - Each wheel includes center cap & valve stem - Maximum load rating for street applications is 1200 lbs per wheel (2400 lbs per axle) with a 28" tyre - Available with a black anodized or polished center - Designed for use with a 5/8" drive stud or short shank mag style lug
Designed for one thing - ultimate transmission control and performance
Aeroflow Heat Guard heat shield is engineered to protect hoses
Big Block Chevy - Open Chamber Flat Top Forged Piston SRP139477 Product:460 c.i., 4.280" bore, 4.000" stroke, 6.135" rod length, -3.0cc dome Recommended Ring Set (Check ProsealBig Block Chevy Open Chamber Flat Top Forged Piston 139477 SRP139477 460 c. i., 4. 280" bore, 4. 000" stroke, 6. 135" rod length, 3. 0cc dome volume BBC 4. 280" PISTONS 3cc FLAT This piston set is ideal for oval track to street strip applications, it is forged from high silicon 4032 aluminium alloy. Features include CNC machined ring grooves and forced pin oiling. Piston set accepts 1 16, 1 16, 3 16 rings. Includes: Spiro Lock: 990 042 CS Straight