Generation IV Internal Engine - AFR V230 Valves

What is the length and guide width on these valves and can you use different vavles in this head ? I need 8 1.60 exhaust

Order them from AFR or you might want to PM Tony Mamo on here.

Getting in touch with him is hard but the easiest way is to e-mail him.

PM me....I have new valves at the house faced and even back cut for more flow. I will make you a deal on them.

-Tony

^^^^ There he is, the man himself, with some mamofied valves.