Valve Seals & Welsh plugs Q?

[darcycammo]

Hi i'm rebuilding an Ecotec engine to put in my VS Berlina and one of the things im replacing is the Valve Seals and Welsh plugs now someone from my dads work has just gave my dad a brand new set of Valve Seals & Welsh plugs from a VP V6 will these work in an Ecotec thanks Darcy.?

[FstStig]

Don't think they will as the VP run a Buick block, the Buick block even though it is a V block and looks very similar to the Ecotec runs different heads etc. As for the Welsh plugs they may fit, providing the Diameter is the same then there shouldn't be a problem