ARP head studs

supraken

New Member
Jun 24, 2008
47
0
0
pensacola, FL
Is it actually possible to use them??? As of right now i have the studs in car with the head but i my 12 point 14mm deep well is to thick to fit. does anyone have a brand that fits??? id go look at buying some but nothing is open and i was hoping to gather some info. these studs are becoming more of a pain in the ass then i thought. thanks for any suggestions!
 

Poodles

I play with fire
Jul 22, 2006
16,757
0
0
43
Fort Worth, TX
Need a thin wall socket (deep isn't required), I have an old craftsman socket I use for it, but if you buy a cheap socket and grind it down it will work too.
 

92nsx

Supramania Contributor
Sep 30, 2005
2,957
0
0
Clearwater, MN
They should work just fine. I used a craftsman deep well, 12 point 9/16, 3/8 drive scocket from Sears for $4 and worked just fine. The only problem had was my casting for the head was off a little so I had to turn down the nuts a little.

p1305071_1.jpg


But when we did sean's and kelly's sup their arp nuts fit just fine and didnt need any machine work done.
 

jdub

Official SM Expert: Motor Oil, Lubricants & Fil
SM Expert
Feb 10, 2006
10,730
1
38
Valley of the Sun
A Craftsman 14mm 3/8" drive will work and will fit the nut better than the 9/16".
 

NTRA08

TWINKY
Jun 10, 2008
530
0
0
37
Conroe, Texas
At the time 9/16" was the only socket I could find that would fit the space. 12 point 9/16" craftsman
 

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jdub

Official SM Expert: Motor Oil, Lubricants & Fil
SM Expert
Feb 10, 2006
10,730
1
38
Valley of the Sun
NTRA08;1305325 said:
At the time 9/16" was the only socket I could find that would fit the space. 12 point 9/16" craftsman


That's fine as long as you realize it's the wrong size. For something as important as the head studs, I'm going to get the correct size ;)