1990 Porsche 928 GT Technical Specifications Model Year & Variant 1990 928 GT Model Year 1990 Model Variant 928 GT...
1990 Porsche 928 S Technical Specifications Model Year & Variant 1990 928 S4 Model Year 1990 Model Variant 928 S4...
Porsche 928 Paint Color Options & Samples This post outlines all the color options for the Porsche 928 over its...
Porsche 928 Sales Brochure The 928 was produced between 1978-1995 and was powered by front-engine V8. The original 928 had...
Porsche 928 Spare Parts Catalogs (1987 – 1991 Model Year) These official Porsche PET Diagrams and codes for the Porsche...
Porsche Option Codes – Porsche 928 (1990 Model Year) Looking to decode your 1990 Porsche 928 option codes? Want to...
In 1989, 928 buyers had the choice of the S4 or the GT, a better-equipped, manual-only car. The 928 GT was sportier than the 928 S4. Thanks to various modifications, its power unit generated up to 330 hp. The GT was delivered as standard without side protection strips and with wheels in a unique design. It featured a dogleg manual gearbox, a more aggressive suspension, and special seven-spoke Club Sport wheels
The 928 S4 variant debuted in the second half of 1986 as a 1987 model, an updated version of the 5.0 L V8 for all markets producing 235 kW; 316 hp (320 PS), sporting a new single-disc clutch in manual transmission cars, larger torque converter in cars equipped with automatic transmission cars and fairly significant styling updates which gave the car a cleaner, sleeker look. S4 was much closer to being a truly world car than previous models with only small differences across markets
