ARP head bolts
Thread Starter
Joined: Jun 2005
Posts: 5,221
Likes: 1
From: Skiatook, OK
I have a ful set of ARP head bolts for a 98-02 LS1 block. Only torqued once by previous owner, motor was never ran before torn down & parted out. I'm changing direction motor wise & cannot use these. They still look brand new.
$120 shipped
$120 shipped
Thread Starter
Joined: Jun 2005
Posts: 5,221
Likes: 1
From: Skiatook, OK
TSP's part number is : 46-134-3609
According to Jon@TSP the bolt change came into play in xx' with the new blocks. So 98-02' are all the same. Matter of fact the block changes didn't come into effect till mid 04'.
Now the 98' heads do have perimeter bolts on the valvecovers verse center bolt on 99'+, but the actual head bolts that bolt the head to the block are the same.
According to Jon@TSP the bolt change came into play in xx' with the new blocks. So 98-02' are all the same. Matter of fact the block changes didn't come into effect till mid 04'.
Now the 98' heads do have perimeter bolts on the valvecovers verse center bolt on 99'+, but the actual head bolts that bolt the head to the block are the same.



