This is my favorite toy,I bought my iroc in 1995 with 83 000 km(51k miles),it's a 1987 IROC 305 Tuned Port, 5 Speed,3:45 gearend,and performance package option g92(4 wheels brake disc,oil cooler,limited slip differential and touring suspension).the color is bright blue metallic code 23,and black interior.this car is 100% original with 129 000 km (80000 miles)today.my engine is not modified(intern),but i have a jet stage 2 chip,air foil,micro-tech mass air flow,kn filter with open air box ,trottle body coolant bypass,and vortex muffler and ls1 aluminum driveshaft,spohn subframe connector.my future mods:fuel pressure regulator,march pulley and header.
