so i am probably going to have to end up buying new heads and new headgaskets - what are the good brands - i just need something basic, nothing special or all modded out. what are the price ranges? any good sites to buy these??? thanks - its a 91 mustang 5.0 all stocked out.

 

felpro, just get the ford racing gasket kit for $85, comes all felpro

 

Why do you need new heads too? I would look on ebay for a set of gt40 or gt40p. I saw a set of the gt40p go for 260 shipped last week.

 

Get some aluminums. How much are you looking to spend on the heads?