trophystock

I currently have a set of GTP heads that are milled .030". I blew a head gasket and I have damage to the head's deck surface so I will be needing to mill some off (I think about .040" more). What is the most you can mill off before we need to worry about intake manifold alignment problems? I will be checking PTV clearance and I have adjustable valve train but am worried about deck thickness and manifold alignment.
Thanks

trophystock

anybody?

Cool Z

My 853's are milled .055" and the intake sat down fine on the heads. The bolts lined up good but I could tell they were a little off center when getting them started.

trophystock

Thanks!!