Speed Pro Premium Piston Rings 4.057" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly Head Gasket ididit 2-1/2" Drop Mount Underdash

ididit 2-1/2" Drop Mount Underdash 2302680010

Patriot Exhaust H7893 Chevrolet LS1-LS6 1 5/8"- 1 3/4" Round Port Header Flanges

450" OD works well with our 7256 conical valve springs in

2010-2016 Lincoln MKTVehicle Applications: 2011-2018 Ford Explorer

Speed Pro Premium Piston Rings 4.057" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly Head Gasket ididit 2-1/2" Drop Mount UnderdashProduct Description: Piston Rings Performance 4. 057 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Steel Moly 8 Cylinder From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry leading performance engine technologies, from cutting edge Digital Diamond Profiled pistons to A Series bearings. They are engine components performance enthusiasts and racers can