Doing my first cyl head off an A16Dms aka e-tec II in an 06. I see I can get new guides for this head, when doing bent valves I assume I should also change the guides, my Q: has anyone R/R'd a set of guides on the board? Any tips, or caveats with these heads? I plan to just heat and tap like any other import head. Done tons of valve jobs, just never one of these GMDAT ones.
Thanks
Derek