We all know that ARP is on backorder for cummins headstuds, so Torque Diesel LLC is proud to announce that we now offer Extreme Studs. These studs are made from a fine grain, hi-strength tool steel material specifically designed for heavy duty, hi-shock applications (DIESELS). These would be equal to or better than any so-called super hi-performance bolt or stud on the market today.
- Fine thread, 12 point, hardened flange nuts.
- Custom hardened flat washers
- Black oxide - for corrosion resistance
- Studs are hex'd on the end for easy installation
- Many studs in stock
- 2 week delivery on custom studs

After doing some research about these studs we found that the material used has a higher strength rating then the ARP 2000 material does. These studs are comparable to the ARP 625 studs which cost much more.

12mm 24v $595
12mm 12v $575
14mm 12v $600
main studs $525
main studs for girdle $625
shipping $18 in the lower 48 states

12mm 24v Head stud orders will ship Tuesday.

 

Only offering for Cummins? Or do you plan on doing other engines?

 

Available for any engine application as well as anywhere else where studs could be used. 1-2 week turn around for custom orders

Sent with a Droid RAZR in one hand and 14,000 volts in the other.

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I had a question about the warranty on these studs so i thought i would post the answer for everyone. The studs will be replaced if one breaks during the first install process, after that they are yours.

A little more info on the studs also.

Custom Age 625 Cold Drawn Plus Aging: 269,000 psi.
Extreme Studs: 289,000 psi.

Torque specs for a 12mm are 140 up to 175 max then 14mm are 150 with 200 max

 

Thanks for the Info

 

buddy hope that answers everybodys questions

 

I'll have to remember you when I get the money rounded up to stud my IDI...

 

All we will need is the thread pitch and under head bolt length and we can get you fixed up.

Sent with a Droid RAZR in one hand and 14,000 volts in the other.