History
2015 GTS, 6.2ltr supercharged LSA engine
Modifications
W557 upgrade which includes, ceramic coated headers,dual cat back exhaust, cold air intake, ecu calibration, LSA solid isolator coupling, 1000cc injectors, WP camshaft and valve spring upgrade, WP spec camshaft, cam sprocket, camshaft bolt set, crankshaft bolt, valve spring beehive style, head gaskets , head bolts, OEM lifters, lifter guides, Walkinshaw floor mats and console