1997 Regal GS, L26 N/A block, 'Reptile' Ported Gen 3 Blower w/3.5 pulley, VS cam, K&N Open Cone, Speed Daddy Headers, 3" cat and res, Dual 2.5" Dynomax mufflers w/C6 Corvette tips. PLX Wideband, Custom Dyno Tuned By Jeff @ Engineered Performance. Lucerne 17's, F-Body Brakes.