Ferrea Competition Plus Exhaust Valve - Nissan Silvia SR20DET +1mm Oversize - Set of 8 - F2130P 9mm the better they seal –

the better they seal – simple as that

Designed to replace the failure prone and performance limited OEM oil pickup

Goodridge 94-01 Acura Integra RS/LS/GS-R Clutch Line

The Mishimoto Performance Oil Cooler features a robust bar-and-plate core

1999:Mazda:B3000:Troy Lee

Ferrea Competition Plus Exhaust Valve - Nissan Silvia SR20DET +1mm Oversize - Set of 8 - F2130P 9mm the better they seal –Ferrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. To manufacture the valves we use special aerospace quality alloys, including the EV8 Z18, which provides high tensile strength. An exclusive two step slow forging process ensures proper grain flow and virtually eliminates any damage to thematerial structure. The valves are then heat treated and stress relieved over a 48 hour period, which is the