I'm not shure what you mean by gap but you put the engine in a possition that the cam is not raising the lifter & tighten down the rocker nut till all the play is out of it & then tighten it 3/4 more turn.


They say money can't buy happiness. It can buy old Chevy trucks though. Same thing.
1972 Chevy c10 Cheyenne Super
In the Gallery Forum