girdle and main studs? - Page 2 - Competition Diesel.Com

BenM · 02-05-2008, 05:24 PM

smokem, is the p/n you gave out the same as the standard girdle part from bobcat?

bobcat, is there any way around using the a1 studs i all ready have my 24v drilled and tapped for the arp 14mm. is there enough stud to use the girdle that ties the mains in with the arp's?

triton · 02-05-2008, 05:27 PM

Quote:

Originally Posted by feelmecummin

The "mastermind" also claims boost psi over 60 on a CR requires 14mm head studs.

I don't think they even deal with 12mm. Scheids knowledge and diesel records are definitely not something to laugh at but, you gotta wonder about why they do the things they do sometimes.

*RascalMafia* · 02-05-2008, 05:33 PM

Quote:

Originally Posted by triton

Scheids 12v knowledge and diesel records are definitely not something to laugh at but, you gotta wonder about why they do the things they do sometimes.

let me make a correction for you..

Sarge1 · 02-05-2008, 07:03 PM

BenM,

That part # is for a block stiffner plate from cummins. Other vendors take the part and mod it to go over the main caps.

*Bobcat698* · 02-05-2008, 08:50 PM

Quote:

Originally Posted by triton

well, one day I may see the affect of it because I'm not quite sure it was done but, when Scheid built my engine, they removed the gridle. I wanted to go with something more stout but, they told me the main studs wouldn't fit with it in there. I used A1 14mm.

The standard girdle will fit with the A1 14mm studs, though you need to drill holes in the girdle for the ends of the main studs to stick through.

*Bobcat698* · 02-05-2008, 08:52 PM

Quote:

Originally Posted by BenM

smokem, is the p/n you gave out the same as the standard girdle part from bobcat?

bobcat, is there any way around using the a1 studs i all ready have my 24v drilled and tapped for the arp 14mm. is there enough stud to use the girdle that ties the mains in with the arp's?

You can use the standard girdle without using the XL main studs, you just have to drill holes in the girdle to allow the protrusion of the main stud.

The longer stud is required when using the modified girdle we offer that offers integration of the main studs & girdle together.

RedPuller · 02-07-2008, 02:28 PM

Quote:

Originally Posted by Bobcat698

The longer stud is required when using the modified girdle we offer that offers integration of the main studs & girdle together.

So the ARP 14mm mains he will be using are not long enough for use with the modified girdle?......and I assume the XL Haisley studs are the only ones available for use with the modified girdle?

Joe

Red Stroke · 02-07-2008, 04:13 PM

When you drill the girdle to clear 14mm studs, there isn't much material left on the sides of the holes. I added material in all these areas.

Here you can see how much more the 14s protrude than a stock bolt.

02-05-2008, 05:24 PM	#21
BenM Name: BenM Title: Too Much Time Status: Not Here Join Date: Apr 2007 Location: ohio Member`s Gallery Posts: 778	girdle smokem, is the p/n you gave out the same as the standard girdle part from bobcat? bobcat, is there any way around using the a1 studs i all ready have my 24v drilled and tapped for the arp 14mm. is there enough stud to use the girdle that ties the mains in with the arp's?

02-07-2008, 04:13 PM	#28
Red Stroke Name: Red Stroke Title: Too Much Time Status: Not Here Join Date: Aug 2006 Member`s Gallery Posts: 1,087	When you drill the girdle to clear 14mm studs, there isn't much material left on the sides of the holes. I added material in all these areas. Here you can see how much more the 14s protrude than a stock bolt. __________________ White 01 Superduty, Ex-Cab SB, 4x4, Built 12V Cummins, HTS Billet 47RH, 8" Stack, 796 HP 1300 ft/lbs #2, 1374 HP 2500+ ft/lb on the gas. What you don't measure, you can't control. What you can't control-you can't improve. Last edited by Red Stroke; 02-07-2008 at 04:16 PM.

02-05-2008, 07:03 PM	#24
Sarge1 Name: Sarge1 Title: Sarge Status: Not Here Join Date: Nov 2007 Member`s Gallery Posts: 196	BenM, That part # is for a block stiffner plate from cummins. Other vendors take the part and mod it to go over the main caps.