WAGE_SLAVE

Before I sell my LS1 stage 2 heads, should I have a machine shop go through them to make sure everything up to spec. Should I put new valves, springs, etc in them or what. I want to do this right.
They have 10K miles on them, and look to be in good shape.
But I don't want to sell something and have it go bad and then that makes me look bad on LS1tech

Ryan1985

I would just take it to a machine shop and have them look them over.

94form2000z

iTrader: (10)

They should be alright with that mileage.

777

iTrader: (21)

PREDATOR-Z

Not worth the expense. Just like a used car, sell "as is", advising the person buying them to have them looked over.