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 |
