Valve Springs and Other stuff
I am just tying to learn more indepth about technical specs. I bought me a set of heads for my FE 390 hot rod and they have high performance 1.440 valve springs installed on them. Does this number indicate how tall the springs? :confused:
Second question. The heads I bought have been vatted and steelabrated. What does this mean? Also they have under cut valve stems and a 3 angle valve job. I dont exactly know what that means. :confused:
I kinda feel a little imbarrased to ask these questions since I have been a grease monkey since I was 3 gofering with my dad and am now 21, but I guess its the best thing to do and the best place to do it at to learn.
Any info would be appreciated. Thanx,
Don
:D