Can anyone tell me what bolts and nuts were used to attach nose to bulkheads, I see 3 per side, under the headlight buckets, was it a 5/16 fender bolt and washer nut, or j-nut, and should the bolt face in or out? I also need to know what bolts attach z-bracket to the c-bracket, was it the same bolt and nut or a 3/8 version? Also if its a washer nut what size washer, I have 3 sizes of 5/16 here. Thanks, basket cases are fun.