This is one very nice set of completely rebuiltfactory heads fresh out of a very reputable local machine shop. These heads arethe F77E A-A and 4 line GT40P casting. Theyhave been thermal cleaned and magna-fluxed. Then they were given a complete 3angle valve job with new guides and seals. The heads were resurfaced to cleanup any imperfections that they may have had for a perfect head to blocksurface. The valve springs have been upgraded to be matched with camshafts thatexcess the OEM up to .550 lift. These heads are ready to bolt on. These headsalso have been drilled to fit 351w block head bolts. These heads have not hadany port work or any other modifications done to them. These are an excellentpower adder with good street manners. As you can see in the pictures, they havebeen painted as a coating and are ready for your final color.

Shipping, freevia USPS to the lower 48. PayPal ispreferred but other forms are available, please inquire. Contact with anyquestions or requests. Payment is due upon completion of sale. Item may beresold if not paid for within 7 days.