This is my 1991 z28. It is basically a stock 1991 350 TPI z28 with comp cams pro-magnum 1.52 roller rockers, gutted air box and high flow filters, edelbrock headers, custom 2.5" dual cat y-pipe and banks after-cat exhaust. I have a full edelbrock high flow intake system and ported plenum ready to go on. The car dynoed at 232 hp and 327 ft-lb before the custom y-pipe, cat-back, rockers, and an LS1 aluminum driveshaft.
As far as suspension goes I have installed spohn lower control arms and adjustable panhard rod. To stiffen up the unibody I added alliston subframe connectors. It rides on 17x8 front and 17x9.5 rear centerline matrix wheels.
