Brian Crower Intake Valves Polished Dished B16 B16A1 B16A2 B18 B18C B18C1 +1.0mm OVER SIZE (BCR BC3014-P/D) ES200 / ES260 / ES300h 7th Gen You will also note that

You will also note that ARP offers specially undercut studs for several engines

Part Number: BM80885

Stealth Ride Part Number: EACRS5700BLW-1

1994 VAUXHALL CAVAL

Can be used as a rev-limiter or RPM switch

Brian Crower Intake Valves Polished Dished B16 B16A1 B16A2 B18 B18C B18C1 +1.0mm OVER SIZE (BCR BC3014-P/D) ES200 / ES260 / ES300h 7th Gen You will also note thatBrian Crower Intake Valves Dish B16 B16A1 B16A2 B18 B18C B18C1 +1. 0mm OVER SIZE Brand: Brian Crower Manufacturer's Part Number: BC3014 P D Stealth Ride Part Number: BC3014 P D UPC: Description: BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and or high rpm applications. The