Quote:
Originally Posted by osus14
They are not the same kit.. part number is different. These comes with undercut studs. Please do some research first, then post.
From ARP
"You will also note that ARP® offers specially undercut studs for several engines. This procedure (done only to the shorter studs) more equalizes the "stretch" of both studs, which makes for a more consistent clamping force—one that compensates for head gasket compression when the head is installed. This helps prevent blown head gaskets, and assures optimum sealing"
ARP Head Stud Kit - Nissan SR20DET [ 102-4701 ] - Enjuku Racing - Performance Parts and High Quality Fabrication |
Well why dont we be a jack-ass about it - If you would have posted thats what they were we wouldnt be having this conversation and you "might" have them sold by now and for anyone looking to buy "undercut" studs - they are not needed and your just wasting money - AMS builds tons of motors and never uses them and has had 0 issues!
GL on your sale buddy!