valve length question
#1
valve length question
Bought some heads that have new valves and the exhausts (If I remember correctly) are a little taller than the intakes. Maybe .020" or so. Anybody know how tall the valve stem needs to be from the valve spring seat and how much is safe to remove from the ends of the valves, don't want to grind away all of the heat treating. they're Ferrea stainless valves if it matters. thanks.