Las Vegas, Nevada – If you’re the type of gearhead who prefers to row your own, the folks at Silver Sport Transmission have something that might pique your interest.
That’s because they’ve got a new series of kits that make manual transmission swaps and upgrades a lot easier.
For starters, while we love the feel of a classic four-speed, there’s a lot of upside in adding an extra gear, which is why Silver Sport bases these kits upon the trusty Tremec TKX five-speed. Not only will that improve your ability to stay in the perfect rpm range for better track performance, it’ll likely do wonders for your fuel economy too.
And Silver Sport has done all of your homework for you by pulling in all the essential parts you’ll need to finish the swap for a variety of popular classic car models, like the first-gen. Camaro, Dodge/Plymouth E-Bodies, and yup, even the O.G Ford Mustang. Depending on the kit, you’ll get the appropriate crossmember, transmission mounts, yoke, and beyond. Heck, Silver Sport even tosses in the shift knob.
Get the skinny on these kits in this video with the Summit Racing gang at the 2025 SEMA Show, then click the link below to see all the vehicle applications Silver Sport offers.
