My GT4 510

 
Turn four at Blackhawk Farms Raceway in northern Illinois. The front flares are homemade. The air dam is made out of the rubberized material farmers use for power take off belts. It fastens with Dzus fasteners to an aluminum bracket bolted to the valence and fenders. Front sway bar is 7/8 inch and the rear is 5/8 inch.  Front strut inserts are by Tokico damping 200 pound springs.  At the rear are Carerra coilovers with 150 pound springs.
With the sky turning dark, out come the rains at Blackhawk Farms. This picture was taken early in the car's life, before the rear spoiler was installed, the front bubble flares were replaced, and exhaust routed out the right side of the car. As purchased from a California vendor, the right side flare was thinner and hung down an inch lower than the left flare. The car now runs homemade front flares. Slicks are mounted on 13x7 Panasports, the rains on 13x7 Libres.
The #72 was chosen because car owner couldn't think of a meaningful number. The car was built by the owner on a `72 chassis purchased in Milwaukee. Hood, fenders, rear flares and deck lid are fliberglass. Hanging from the trunk floor is a 15-gallon aluminum Fuel Safe cell. Eight-point roll cage was built locally by a circle track racer and attaches to the front and rear shock towers.
Lucas, the guard flamingo in the foreground, keeps away evil GT4 spirits driving CRXs, Opels and Fiats.
Turn 6 at Brainerd International Raceway. Car got a new paint scheme and number prior to `97 season. #38 was chosen to honor the late Nissan racer and good guy Jim Fitzgerald. Owner doesn't care for the colors and plans to change them after the `98 season.
Notice the dark front wheels. Hawk brake pads are used and althoughthey work great and are easy on the rotors, they leave the wheels filthy after only a few laps. Tires are Bridgestones. All glass has been replaced by Lexan. You can just make out the exhaust outlet below the class letters.
Ace wrench Denny Stevison installs the strut bar before a session at Blackhawk. Engine was built by Malcomb Garrett and uses Wiseco pistons, Delong cam, a Garrett-ported A87 peanut head, stock prepped crank and rods and 44 Solexes running through a BRE intake. The header was built by Rebello and routes the exhaust behind the head. The primaries are 31 inches long  and step up from 1.625 to 1.75 inches before dumping into a merge collector with 2.5 inch outlet. Exhaust pipe runs along a tunnel by the passenger door sill through a Dynomax bullet muffler and exits just behind the door. Radiator is an aluminum VW model with plastic side tanks. Ignition comes from an Electromotive direct fire unit triggered off the crank damper. Don Oldenberg made the wet sump pan. Clutch is a single plate 7.25 Tilton bolted to an aluminum flywheel. The trans is an option 1 box from Nissan Comp. Final drive is 4.38 in an R-160 case.