Wiseco GROOVE LOCK SPACER 4.032 - 4.085inch Oil Rail Support Shelf Stock 2001-aprilia-sl1000-falco-esi4080916 1994-1995 Jaguar XJS Base 1987-1988

1994-1995 Jaguar XJS Base 1987-1988 Jaguar XJS C 1990-1991 Jaguar XJS Classic Collection 1989-1990 Jaguar XJS Collection Rouge 1970-1972 Jaguar XKE Base 1976-1979 Lotus Eclat Base 1976-1979 Lotus Eclat Sprint 1976-1980 Lotus Elite Base 1976-1984

0T Premium 2010-2013 Hyundai Genesis Coupe 2

which makes having the proper air/fuel mixture in the combustion chamber paramount for best performance

and is dyno tested to provide a guaranteed increase in horsepower

Wiseco GROOVE LOCK SPACER 4.032 - 4.085inch Oil Rail Support Shelf Stock 2001-aprilia-sl1000-falco-esi4080916 1994-1995 Jaguar XJS Base 1987-1988Born over 80 years ago from the passion for racing, Wiseco is a world leader in manufacturing high performance, forged pistons for the motorcycle, automotive, ATV, snowmobile, personal watercraft, and outboard marine markets. Wiseco Groove Lock Spacers are engineered, forged, and machined on cutting edge equipment in the U. S. at Wiseco's Mentor, Ohio manufacturing facility.