has anyone used one of those custom creafoam bead seat kits with an aluminum shell to make a custom race seat? kirkey racing will make a custom shell based on your specs (i don't know how much it costs), and the foam kits are $400. thats assuming i need the large seat kit.
https://www.pegasusautoracing.com/pr...p?Product=4525
https://www.kirkeyracing.com/category/RR/road-race