70rcode
Well-Known Member
New MP 515379 bare Aluminum heads for use with std 1.88" installed height, 0.060" thick spring locators & Oem rocker assembly for occasional street & 6500 rpm use....Need suggestions Valve info like Brand #, Tip length, Overall length & Stem Dia like Oem 0.307" & 0.308" or the 0.310" ?? Any suggestions & comments appreciated ! Thx,....tom