As i get ready to build my gtp out of the boring 3.4 set up i bought some nice new toys.... XP hot cam with modded retainers, 705 push rods, 875 lifters, machined double rollermaster all new gaskets, machined oil pump cover, zzp headers and the little stuff like plugs and wires..... so heres my question..... I was thinking about buying a bare set of heads for cheap money. I want to know what i have to do to run 1.9 rockers with the xp cam.. or would that be over kill.... also while the heads are bare i want to buy a new set of exhaust/intake valves.... so what do you guys suggest for valve sizes and what to have the machine shop do so i can safely run the xp with the 1.9 rockers
