K, here the deal, a real simple question. I've got a 91 LS B18A with a burnt valve. I wanna be dead sure the Valves from the newer B18B and the B20B/Z will work fine. Yes, it souds like a stupid question, but I called the local honda/acura dealer and they gave me **** about wanting to use a B20 valve.....ugh dealership fucktards

 

they valves will work but you cant just put them in and away you go.............the valves have to be cut into the valve seats to ensure a proper seal........you have to take the head to a good machine shop.....

BTW: i have a complete set of 99 B20Z intake and exhaust valves for sale allong with valve springs and retainers......all for 75 shipped.......if you are interested.