Hey fellas, i need a part number for these rocker arm studs BAD real bad. The standard SBC and BBC studs are not the right thread, i think they are standard and the LT1 are metric. They are for a 1994 z28 with aluminum heads. I need them in 7/16 and long enough for guideplates. any help is appreciated

 

I put standard ARP 7/16 studs in my heads with no problems. If they won't thread into yours then I dunno what to tell you.

 

oo theyll screw in fine, however they are just a little loose until you snug em up and torque em.. I KNOW somebody has been here before, just tell me what you know lol