1JZ-GTE Valve Spring | Titanium Retainers KVS109-1JZ-T barra cam cover Featuring our unique collar design

Featuring our unique collar design and internal flow structures

Introducing our V2 1UZ Alloy Cam Gear Set

if you don't see the combination you require in our selection please email and we can have one custom made for you

our crank gear and crank wheel is machined with very modern machining processes and in a world first format out of a one piece billet

The PRP head drain kit allows you to run a -10 line out of the back of the head to a swirl or header tank system

1JZ-GTE Valve Spring | Titanium Retainers KVS109-1JZ-T barra cam cover Featuring our unique collar design100lb seat pressure at 33. 75mm. 185lbs at 11. 0mm valve lift. TOYOTA 1JZ GT. High performance 'PACALOY' valve spring and titanium retainer kit. \n100lb seat pressure at 33. 75mm installed height. 185lbs at 11. 0mm valve lift. Coil bind at 22. 0mm.