Help with ARP headbolt selection

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Aug 1, 2007 | 03:41 PM

5.3LJimmy

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From: Napoleonville, LA

Help with ARP headbolt selection

I have a TSP 347 in the crate waiting for a few more parts to install. I don't know what year the block is and the bolts are different for 04-up. Can someone tell me how to identify which headbolts I need?

Aug 1, 2007 | 04:22 PM

camarols1

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The 04 and newer blocks use bolts that are all the same length.
The blocks built prior to 04 have different length bolts.

Aug 1, 2007 | 05:20 PM

3.4camaro

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Call TSP. They will know.

Aug 1, 2007 | 05:37 PM

Eurospec2

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Quote:

Originally Posted by 3.4camaro

Call TSP. They will know.

I agree

Aug 1, 2007 | 06:02 PM

Scoggin Dickey

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Check the depth of the head bolts holes....if they're all the same, you got the later model LS1 block!

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