International SyTy Registry

GMC Syclone, Typhoon, & Sonoma GT History and Data

SyTys@Carlisle 2020 Review
Syclone & Typhoon Coloring!
Due to our current worldwide situation with many of us staying at home and having to come up with creative ways to entertain yourself and family members (kids), ISTR wanted to give an opportunity to change up the pace and offer up some SyTy templates (renders from 3dTuning) to... Read more
LEGO® Syclone
Need a break from the daily grind? Still like to play with toys? Perfect! Heres a video tutorial on building your very own LEGO® Syclone done by Custom Bricks & Models by Ren. Per the video info,  you should be able to easily convert this build into the GMC... 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
Syborg sells again…and again?
The famed 1992 GMC Sonoma GT known as Syborg Twin Turbo recently rolled onto the auction block at the Dallas 2019 Mecum Auctions for a final bid at $48,000. Completed in 2010, the Syborg truck was a build that took over many forums and truck related sites and magazines... Read more
Eastwood Typhoon Sighting
A recent sighting was posted on the ISTR Group FB Page with the man himself, Clint Eastwood as he was climbing into his green/gray 1993 GMC Typhoon. This picture was taken on the Warner Bros. studio lot where Eastwood’s office for his production company Malpaso is located. He is... Read more
Hot Wheels Syclone
In recent news, diecast toymakers Hot Wheels seems to working on an upcoming release of the GMC Syclone for 2020. Floating on Instagram via @hotwheelsdreamteam are a few pictures of a rough 3D printed Syclone. While not much written information is given on any dates, colors, or details, we... Read more
Mecum – Clint Eastwood’s Typhoon
It’s a known fact that Clint Eastwood has a soft spot for the GMC Typhoon. He has owned several and typically daily drives (as he recently mentioned on the Jimmy Fallon Show) and is frequently photographed in his 93 Green/Gray, most recently when visiting Ellen Degeneres.  This of course,... Read more
ISTR GoPro Raffle
ISTR RAFFLE IS UNDERWAY! Win a GoPro Hero Session with a 64GB Card and 2 Year Protection Plan via GoPro Care! $10 Per Ticket, No limits per person, buy as many tickets as you want! Entry cutoff will end on 10/27/17. Drawing will be on Saturday, October 28th 2017... Read more
5th Annual Medina Meet
The 5th Annual Midwest Ohio Medina Meet is happening once again, hosted by owner Matt Fralick. As always, it’s a free event and will be kid friendly. Plans are to gather around 2pm. Hang there for a few hours (maybe enough time to attempt a turbo swap in the... Read more