International SyTy Registry

GMC Syclone, Typhoon, & Sonoma GT History and Data

SyTySoGT Keychains

Owner and ISTR Member Adam Ribakoff is once again offering up custom made mirrored acrylic keychains for the SyTySoGT in a group purchase. Each keychain is laser cut from mirrored acrylic and features your truck number. The keychain is designed to be just big enough to accentuate the intricate designs in…

Going for a Joy Ryde
We all know and recognize the Syclone as a boosted V6 truck that willingly lays down 300HP in stock form and will make most muscle car owners momentarily think twice when one pulls up next to them at the light. But when todays muscle cars come from the factory boasting...
Gale Banks talks Syclone
In a recent CarCast podcast, co-host Matt D’Andria bought a 1995 Ford F-150 Lightning equipped with a Ford Motorsports supercharger and brought it to Gale Banks to run it through its paces on the dyno and gather some data. Before the action starts, the GMC Syclone is brought up... Read more
Syborg Twin Turbo
In 1992, the Sonoma GT was the second best option if you werent able to afford a Syclone or a Typhoon. Part of the Sportmachines trio (Syclone, Typhoon, Sonoma GT) and unlike the Syclone, the Sonoma GT came in a variety of colors and had the similar styling to... Read more
LSR Syclone Moves South
An iconic part of the GMC Syclone history has moved South. Way South. The LSR Syclone (Land Speed Record), which holds the world record for the first truck to break the 200mph barrier and being the fastest naturally aspirated truck at 210.089mph in a standing mile has been relocated... Read more
Marlboro Madness

Marlboro Madness

SyTy News November 28, 2019 0

If you looking for some cool SyTy artwork to hang on your walls, look no further than Twin Skrull Design. TSD is owned by Michael Goglia, a Wisconsin based illustrator and graphic designer specializing in sports and automotive illustrations. TSD is currently offering prints of his Syclone and Typhoon... Read more
Donut Media – GMC SyTy Review
Recently, Donut Media – a popular media outlet for car culture and news, released their own version of “Everything you Need to Know, Up to Speed” regarding the GMC Syclone and Typhoon. Now, this wouldnt be the first time someone has tried their hand at giving their rendition of... Read more
Hot Wheels Syclone Update
Back in September 2019, we dropped pictures and information regarding Hot Wheels diecast coming out with a 2020 release of the GMC Syclone. There was limited information but the Hot Wheels Dream Team did post up a few pictures of a 3D printed prototype model of the truck. There... Read more
Bill Bixby’s ex 92 Typhoon Sells
In recent celebrity SyTy owner news, 1992 GMC Typhoon #2364 (1GDCT18Z9N0812364) in which was owned by actor Bill Bixby recently went through the 2019 Las Vegas Barrett Jackson auction. Selling price ended at $60,500. Bill Bixby (January 22, 1934 − November 21, 1993), was an American actor, director, producer,... Read more
Sportmachines Super Stocks V2
New things coming from the recently relocated Sportmachines shop and it’s got us all excited! SM has recently released a sneak peak of their updated version of the “Super Stock” wheel which is their modernized version of the stock design SyTy wheel. Sportmachines Super Stock Rim, Version 1 The... Read more
Jay Leno’s Garage

Jay Leno’s Garage

SyTy News September 28, 2019 1

When the name Jay Leno is mentioned, most think of his comedy and late night show host career, but if you’re a car enthusiast, you immediately think about his love for the automotive history and his expansive collection of vintage and modern vehicles.  So it should be no surprise... Read more
Another JoyRyde
We’ve featured Tom Joy’s LSX iron block truck here on ISTR and love seeing it in action. Some recent footage of Tom’s Syclone #354 was featured at the Street Car Takeover in Maryland where Youtuber BigKlieb34 takes a few minutes to speak with Tom about how he got his... Read more