Well I bought , and recieved my ARP rocker studs, and they dont come with any specs. 3/8 studs, 3" long, and fine thread nuts. I was going to run them to 30ft lbs with arp lube. Also the brodix heads oil through the same rocker pedistal hole, the bolts I got from B1DARTSPORT are machined in the shank for oil flow to the rocker shafts. I was curious if I could index the stud, and just flatten the side of the stud that shrouds the oil hole, or If I accually have to neck the stud down all the way around the stud. Any ideas? Also there is SOOO much room that it really looks like I dont even have to machine the bolt, but the origional bolts are machined, so Im gonna do the same.

Kasey