ok i have searched everywhere, i have speedomotive rods, part number 5394. they look like the probe rods. the rod bolts are black, says only arp on the head of the bolt twice, it measures. 1.5 inch bellow head, its a 3/8 24 thread, with a 3/8 12 point head. the diamiter of thread is 9mm... please this is holding me back, i have contacted arp, eagle specialties, probe rods, speedomotive, and non have this rod bolt. arp has one like this but with a 7/16 12 point head, this will not fit.

 

bump?

 

I dont get your question, but you can try tunertoys.com if you need ARP rod bolts