Wiseco ProTru Forged Piston- Flat Top - 4.060" Bore - 3.750" Stroke - 6.000" Rod - Chevy 350 Leak Down Gauge 500 in Drive Shaft Diameter

500 in Drive Shaft Diameter

Includes -4AN male fitting connections

MSD has also designed a cap and rotor specifically for the 12LT series

long duration applications using MSD 6 Series IgnitionsNew U-core winding design produces more voltage and current100:1 turns ratio and lower primary resistance produce high voltage outputWindings are encased in fracture resistant compound for vibration resistanceDupont Rynite housing with isolated tower and brass primary terminalsSupplied with rubber shock mountsNo CARB Exemption Order Number

12 AN Male to 4 AN Male

Wiseco ProTru Forged Piston- Flat Top - 4.060" Bore - 3.750" Stroke - 6.000" Rod - Chevy 350 Leak Down Gauge 500 in Drive Shaft DiameterManufactured by Wiseco, ProTru Pistons are forged and affordable with features usually only found in more expensive pistons. Wiseco Pro Tru Kits include pistons and wrist pins. Ideal for racers on a tight budget. The pistons feature CNC machined domes, oversized valve pockets for use with larger diameter valves and higher lift camshafts, and precision reamed, pressure fed wrist pin oiling holes. Last but not least, the wrist pins are made from