Manley Chevrolet Big Block Piston Set - 4.530in Bore 1.245in CH, 43.00 CC Front Upper Strut Tower Bars 25mm 65mm in Length -

25mm 65mm in Length - 7-piece

The only tools needed are a screwdriver

Thanks to the composite material corrosion is prevented between the strut and perch ensuring long lasting height adjustability

018in AFM Intake Manifold Gasket

Injection-molded trim ring

Manley Chevrolet Big Block Piston Set - 4.530in Bore 1.245in CH, 43.00 CC Front Upper Strut Tower Bars 25mm 65mm in Length -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