Wiseco Mitsu Evo 4-9 HD2 Asymmetric Skirt Gas Ported Bore 87.00mm - CR 10.5 Piston Set 1990-gmc-jimmy-esi8532363 or switching fuel maps on

or switching fuel maps on a standalone engine management system

1970-1976 Dodge Coronet Base 1971

2012-2015 Cadillac SRX Base 2012-2015 Cadillac SRX Luxury 2012-2015 Cadillac SRX Performance 2012-2015 Cadillac SRX Premium 2005-2011 Cadillac STS Base 2008-2009 Cadillac STS Platinum 2006-2009 Cadillac STS V

Vacuum Hose: 5mm (3/16")

Wiseco Mitsu Evo 4-9 HD2 Asymmetric Skirt Gas Ported Bore 87.00mm - CR 10.5 Piston Set 1990-gmc-jimmy-esi8532363 or switching fuel maps onProfessional Series forged racing pistons from Wiseco are no expense spared pistons designed for the serious racers and builders. Packed full of custom level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco? s Professional Series.