Subaru EZ30 Spring kit KVS30 walbro 264 TIG-welded vanes

TIG-welded vanes

Precision Manufactured from 4340 Billet Steel these new gears are significantly stronger than the OEM gears and fit directly into your oil pump housing without modification

Stainless Steel (Heat Treated 431) V-Band Clamps

Micron tolerance machining supported by precision measurement systems delivers consistent accuracy to key characteristics like wall thickness and crush

Clevis thread =Â 1/4" UNF thread

Subaru EZ30 Spring kit KVS30 walbro 264 TIG-welded vanesIntake: 76lb at 31. 2mm, coil bind 19. 05mm. Exhaust: 90lb @ 37. 0mm, coil bind 26mm. SUBARU EZ30 High Performance valve spring set to suit stock retainer. Short spring installs on intake side to give 76lb at 31. 2mm, coil bind 19. 05mm . Add base supplied to Exhaust side on top of OEM base to give 90lb @ 37. 0mm, coil bind 26mm.