Valve stem seals
Turbo Mini Forums

Payen valve steam seal in the kit all see, the same size and haven't allowed the extra for the larger valve on the turbo head, I read somewhere a while back about the seals lifting off as they are a bit to tight to use, any alternatives can I run without them or is there somewhere that does them I've rang mini spares and they only stock standard seals

Don't bother on the exhaust. No oil is going to get sucked in, and if it blows out excessivly enough to notice, your guides are probably too shot anyway...