Freeze Plug - Complete Engine - Brass - Natural - GM LS-Series - Kit

Valve Spring Kit - Dual Spring - 379 lb/in Spring Rate - 1.100 in Coil Bind - 1.295 in OD - Chromoly Retainer - GM LS-Series - Kit

Valve Spring Kit - Dual Spring - 379 lb/in Spring Rate - 1.100 in Coil Bind - 1.295 in OD - Titanium Retainer - GM LS-Series - Kit

Engine Oil Dipstick - Block Mount - Braided Stainless Housing - Aluminum - Clear Anodized - GM LS-Series - Each

Cylinder Head - E-CNC - Assembled - 2.135 / 1.550 in Valves - 230 cc Intake - 69 cc Chamber - 1.300 in Springs - Angle Plug - Aluminum - GM LS-Series - Each

Rocker Arm - Shaft Mount - 1.80 Ratio - Full Roller - Aluminum - Natural - LS7 - GM LS-Series - Kit