The V6 engine was essentially a modified version of the Vortec engine ... sized at 17 inches in diameter. Now, this 1992 GMC Typhoon is listed for sale on cars & bids, with the current highest ...

The GMC Typhoon is widely regarded as the world's ... and made one out of the 4.3L LB4 V6 of the S-series trucks –- with modified head gaskets and pistons as well as the aforementioned ...

Unfortunately, with a Typhoon, which was an AWD turbo V-6 ... wiring harness was laid over the drivetrain, powered by a modified '04 GMC truck ECU. Luke Stubbs was in charge of tuning this beast ...

GMC only built the Typhoon between 1991 and 1993 ... time of 5.3 sec and the quarter mile in 14.1 sec, has been modified with a larger Garrett GT35 turbo, a front-mounted intercooler and larger ...

But, the Syclone compact pickup and Typhoon SUV only found a few die-hard fans; GMC sold a few thousand ... as "recalibrated shock absorbers and modified suspension"--which would inflate air ...

ft. of torque is transmitted to the pavement (no off-roading allowed because of the reduced ground clearance) by way of a transfer case borrowed from the Chevrolet Astro van and a modified ...

We take for granted the sheer number of performance trucks and SUVs on the market today. Stroll down to any dealership, and you'll quickly be amazed at all the high-horsepower family haulers, not ...

Typhoon season is upon us. The GMC Typhoon is an unusual SUV that came and went as quickly as one of its namesakes. The two-door was only offered for the 1992 and 1993 model years and less than ...

Back before performance-oriented SUVs were even a thing, General Motors busted out its crystal ball in the early '90s with the original hi-po ute, the GMC Typhoon. There's currently a 1993 model ...

Which brings us to GMC's two new machines, the Syclone pickup (C/D, September 1991) and the Typhoon sport-utility vehicle pictured here. Both are brutally fast, hormone-injected versions of ...