ARP head studs-confused please help

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Nov 9, 2006 | 07:03 PM

TurboGoat

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ARP head studs-confused please help

Sorry but I am confused and am getting conflicting answers

I pulled my stock heads and the build date on my ls1 is 12/2003

the bolts i took out look like the picture below

so whats the ARP part # that i need?
I've heard 234-4317 and 234-4310

I just dont want to order the wrong thing, please help

Nov 9, 2006 | 08:16 PM

V6 Bird

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Quote:

Originally Posted by TurboGoat

You need the same ones I need...4316's...

Nov 9, 2006 | 08:17 PM

vettenuts

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From: Little Rhody

The lengths look like those from my 02, but I used the 12 point kit which is a different part number. Aren't the 04's all the same length, and some of the 03's?

Nov 9, 2006 | 11:49 PM

Steve - Race Eng

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ARP studs

The 2004 LS6 blocks use the short bolts in every hole, same as the LS2. None of the 2003 blocks came with all short bolts, at least none that I have worked on.

234-4316 is the correct part number for the early blocks usiing long and short fasteners.

Quote:

Originally Posted by vettenuts

The lengths look like those from my 02, but I used the 12 point kit which is a different part number. Aren't the 04's all the same length, and some of the 03's?

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