Manley Chevrolet Small Block Piston Set - 4.030in Bore 1.550in CH, -2.50 CC ONE PC 5L Turbo (MT and CVT)

5L Turbo (MT and CVT) All Aluminum Radiator

2:1 CR Moly Coat Pistons- Set of 4 (Use SWF20068-0)

Brian Crower Honda H22 30mm Exhaust Valves

2005 Audi A8 Quattro Base 2000-2005 Audi A8 Quattro L

Standard - this is the same knob as the aluminum version

Manley Chevrolet Small Block Piston Set - 4.030in Bore 1.550in CH, -2.50 CC ONE PC 5L Turbo (MT and CVT)2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance. Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series Pistons. For select SKUs, we offer wrist pin upgrades to 9310 and Turbo Tuff DLC alloys, providing additional durability. Exacting Ring Lands and Grooves: We adhere to strict standards for piston ring lands and grooves, resulting in enhanced ring seal and