Head Gaskets and bolts
though since it is so big it is always a good idea to check piston to valve clearence though .012 is not too big of a difference .
that being said better safe than sorry .
arp makes good head bolts and in a high performance application are good to go with . these bolts are really strong and can be used again unlike stock gm bolts .
intake gaskets are really about the same . if your old ones are melted it will help with any leaks .
The graphite gaskets for my car were $40 list each and the headbolt kit is $24 list for each side.
From GM Parts Direct pricing:
12558809 $23.58 right
12558810 $23.58 left
12498545 $17.47
So $82.10 plus shipping
Trending Topics
The Best V8 Stories One Small Block at Time
Unless I am looking at the wrong ones?
http://www.texas-speed.com/shop/item...id=92&catid=36
http://www.texas-speed.com/shop/item...d=798&catid=36




