Quote (ride686 @ Dec 30 2014 12:43pm)
Valve guides right? I thought the fix was more like a $2000-2500 than $5000. I need to do the valve springs on mine this year.
If you pull the heads and reinstall them yourself and you use SS exh valves. I'm almost done with the post i'm typing up.
How many miles are on your ls6? If it has the stock cam i'd wait until you are ready to cam it.