Customer Question: What Size Bolts Do Bucket Seats and Brackets Require? At GSM Performance, we often get asked by customers, “What size bolts do bucket seats and brackets require?” It’s a great question – after all, if you’re upgrading to aftermarket bucket seats, you’ll need the right hardware to bolt everything together safely. The simple […]
Which bucket seats should you fit in your Yamaha YXZ1000? The Yamaha YXZ1000R is a standout in the world of side-by-side off-road vehicles. With its 998cc inline-3 engine, 12,000rpm, and manual 6-speed sequential gearbox, it’s engineered for enthusiasts who crave high-revving power and direct driver engagement. This vehicle doesn’t just look aggressive—it delivers, with industry-leading […]
Seat Slider Showdown: Which Motorsport Runners Give You the Best Travel? When fitting aftermarket bucket or sports seats, getting the driving position right is just as important as choosing the seat itself. Sliding runner kits—or seat sliders—are the unsung heroes in achieving that perfect fit. At GSM Performance, we stock a wide selection of runners […]
Can You Pass Your IVA Test Using Just a Lap Belt? Or Do You Need a Full Harness? This is one of the most common questions we get from kit car and classic car builders. Whether you’re fitting out a Caterham-style roadster, a replica Cobra, or a custom Ford Escort project, you need to know […]
Do Schroth Road-Legal Harnesses Come with a Street Homologation Certificate? Many car enthusiasts ask whether Schroth road harnesses come with a street homologation certificate or proof that they are road-legal. In the UK, using an aftermarket harness on the road means it must meet specific safety standards (namely ECE Regulation 16). In this post, we’ll […]
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