Every day, we receive detailed questions from customers looking for clarity on product fitment, compatibility, regulations, and real-world use , and this section is where we answer them all. From “Can I wrap my helmet visor?” to “What size bolts do bucket seats use?” we take the time to respond with accurate, experience-based answers you can trust. These articles are written by our in-house experts and based on real conversations we’ve had in-store, via email, and across social platforms. If you’ve ever searched for straightforward, no-nonsense guidance about motorsport safety gear, seats, harnesses, or accessories, chances are you’ll find it here. This growing knowledge base is built to support enthusiasts at every level, whether you’re prepping your first track car or racing competitively under FIA regulations. Your questions fuel this content, and we’re always adding more.
Sparco R100 Vinyl seats in a Ford Ka Mk1: the Sparco Ka sub-frame with its bridge piece at £131.77 a side, the Sparco sliding runner kit at £41.94 a seat, and the R100 Vinyl at £282.00. The fitting order, the stack diagram and the pair price.
A customer asked which Bride rail he needs to fit a Stradia III into his 2013 GT86. The answer is the Type RO, T901RO and T902RO. Here is why, plus the eight Bride rails we list for the ZN6 and why none of them is the one.
A Clio 197 owner on direct fit side mounts says he is sitting too low to see out. The seat is not the problem. Here are the two ways a bucket mounts in a Clio Mk3, what each one does to your seating position, and what both builds cost per side.
Sparco sliding runners are not vehicle specific, so they do not bolt to the car on their own. Here is what an MX-5 NB actually needs under a pair of R100s, and the bracket to avoid.
What the NOT VALID AFTER label on an FIA harness means, the Motorsport UK five year extension explained with the exact rule, why older standards differ, and how the label year should change the way you buy.
Corsa VXR seats sit on the 405mm Recaro bolt pattern, which is what makes them worth moving into an Astra H. Here is the frame that takes them, the runners that match, and what the whole job costs.
A 6ft 4in owner asked which brackets and rails put a Recaro Pole Position into his 1995 993 Carrera 4 with maximum leg and head room. The exact stack we would build, and the honest sizing talk that goes with it.
Sparco Evo QRT, Evo L QRT or Evo XL QRT? Compare shoulder width, hip room, seat depth and weight using Sparco’s own dimensions, with all three on display at GSM Performance.
The Cayenne has a wide cabin, so seat choice is about what suits the job rather than what fits. The rugged seats worth fitting, with dimensions and why they work off-road.
