Ferrea Acura Integra GS (1990 - 2000) 1.8L (B18A1-B1) Exhaust, .5mm Oversize
Ferrea Comp Plus Exhaust Valve 28.5mm +.5mm B18A1/B1 B20B
Ferrea Competition Plus Valve have built a reputation as the industry's most reliable extreme duty valve. To manufacture the Valve 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 the material structure. The Valve are then heat-treated and stress-relieved over a 48-hour period, which is the crucial base of our molecular integrity. These Valve feature avionics-quality hard chrome along with a specially applied hard tip.
Specifications:
CAR MAKE | Acura |
CAR MODEL | Integra LS |
VALVE TIP LENGTH | 4.1 |
VALVE HEAD SIZE | +.5mm |
VALVE HEAD DIAMETER | 28.5mm |
FACE TYPE | Dish |
ENGINE SPECIFICATIONS | B18A1 B18B1 B20B |
STEM DIAMETER | 6.54 |
VALVE LENGTH | 106.02 |