Holden 149-202 9 port heads modified.
Hi. I am offering a service, modifying Holden 9 port heads. Inlet post removed and replaced with tube. $250.per head. Rocker post shortened and holes drilled and tapped for screw in studs. $250 per head (studs and guide plates not included) remove old studs. $60 per head. Located in Ipswich Qld. ph. or txt between 9am-6pm Monday to Friday.