Supertech Exhaust Valve - Priced Each 28.5mm Standard Size
Black nitride coated, inconel, solid (no sodium), single groove exhaust valve. 100.1mm 28.5 (std)
Performance Valve Springs Kit - Single Groove DRAG SPR-EC3027D/MC SPRK-EC3027D-MC
Aftermarket performance intake and exhaust valve springs for your high revving engine
Supertech Exhaust Valve - 1.8mm Oversize - Priced Each
Upgraded 1.8mm oversize Inconel coated exhaust valve
Forged Piston (Set of 4) - 78mm P4-MIN53-78-N1-4
Performance pistons in +1.00 size
Rings are sold separately.
Performance Conical Valve Spring - Sold Each
High performance valve springs. 84lb@ 37mm, 157lb @ 10mm
Performance Valve Springs Kit - Set Of 16 - Higher LBS/MM Spring
Aftermarket performance intake and exhaust valve springs for your high revving B46/B48 engine
Forged Pistons (Set Of 4) - 82.50mm (0.5mm+) P4-MINB48-825-CR11-4
Performance pistons in plus size for the 2.0L engines
Rings are sold separately.
Supertech Exhaust Valve - 1.8mm Oversize - Set of 6
Upgraded 1.8mm oversize black nitrided exhaust valves
Supertech Intake Valve - Priced Each 31.10 (+1) Plus Sized
Black nitride coated, single groove intake valve. 99.50mm. 31.10 (+1)