904 build. Where to get kits?

70aarcuda said
bulkparts used to have a kit with alto red clutches and kolene steels...but i dont see the kit listed anymore...

but for 350 hp, standard disc would work just fine.

Thats true.I've had plenty of stock type 904's hold up to 350-400 hp with no mods other than a shift kit and a tq converter.