WebThe 1991-1992 GMC Syclone used the Vortec V-6, then added a liquid-intercooled turbocharger with 14-psi boost, 8.35:1 compression, port injectors, special pistons, oil cooler, and dual exhaust outlets. That … WebOct 28, 2014 · Specs: 12.7/12.5mm (0.500/0.492-inch) intake/exhaust lift, 193/199-crank angle degree intake/exhaust duration at 0.050-inch tappet lift and 113-degree LSA All-new “trilobe” to drive the engine-mounted, high-pressure fuel pump Dual-Equal Cam Phasing (VVT): enhances fuel economy maximizes engine performance
1991-1992 GMC Syclone HowStuffWorks
WebOct 1, 2005 · A GMPP Bow Tie block was taken to its limit at 4.125 bore and the stroke bumped up to 3.875. Only the finest bottom-end components were used from a Moldex … WebThere will also be two performance versions, a 700-hp Syclone with the 5.3-liter V8, and an 800-hp truck powered by the 6.2-liter engine. Each engine is blueprinted, with a computer-balanced rotating assembly, … dr d david schultz bounty hunter
750 HP 2024 GMC SYCLONE FROM SVE: FULL DETAILS
WebDimensions. Performance. 90° 4.3L V-6 Cast Iron Block & Heads Turbocharged & Intercooled. RPO: LB4. Bore & Stroke: 4.00 X 3.48 In., 101.6 X 88.4mm. Displacment: … WebJan 7, 2024 · The Syclone hit 60 mph in 4.6 seconds and did the quarter-mile in a cool 13.4 seconds with a top speed of 124 mph. The SUV form of this vehicle, the GMC Typhoon was a bit heavier at 3,822 pounds, as opposed to the 3,599 pounds of the Syclone, and so a little slower to hit 60 mph, at 5.3 seconds. In 1991, the Syclone could whoop a Ferrari. The GMC Syclone is a high-performance version of the GMC Sonoma pickup truck. Produced in 1991 by GMC along with Production Automotive Services (PAS) - the same company credited with building the famed 1989 Pontiac Turbo Trans Am, the GMC Syclone was the quickest production truck to be … See more The GMC Syclone, Typhoon, and Sonoma GT were built by GMC and PAS (Production Automotive Services) of Troy, Michigan, and sold through dealerships. At the time it was introduced, the Syclone was the fastest … See more There were two special-edition 1991 Syclones offered by third parties: Marlboro Syclone The special-edition Marlboro Syclone was the grand prize for the ten winners of The Marlboro Racing '92 Contest. To enter the sweepstakes, a … See more drd dividend received deduction