#1  
Old 05-28-2015, 10:50 AM
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John Milner John Milner is offline
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Default #12 Heads

I have some 1970 #12 heads for sale. They are currently on my '69 428 engine. They have stock valves, stock replacement springs and have had a valve job done. They are ready to run. They have not been ported. Very clean castings. D130 and D140 date codes. Asking $750. Would prefer not to ship at this time. Thanks
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  #2  
Old 06-23-2015, 10:11 PM
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John Milner John Milner is offline
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Still available. $700. If you want the 428 engine they are sitting on I'll take $2000 for everything

  #3  
Old 06-25-2015, 09:59 PM
67 black goat 67 black goat is offline
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Are they on a running engine? How many miles since rebuild? Paperwork?

  #4  
Old 06-25-2015, 11:42 PM
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John Milner John Milner is offline
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Sorry, no paperwork on the heads or engine.

As far as the engine I traded for it and it had been freshly machined and assembled but it sit for a few years. I put it on an engine stand and just checked all of the tolerances and cleaned everything up. I bought the 2802 cam myself and put in there. I have the cam card for it around somewhere. It has speed pro rings and bearings. The rods are stock cast. Pistons are cast factory replacements with the dish. The 12's have had a valve job and would put the engine right at 10:1 compression. The crankshaft was turned .010. It has the factory 3/4 windage tray. I don't currently have the push rods in or the valves adjusted at the moment, so that would certainly need to be done to finish it. It's a 2 bolt main YH code block. Certainly not out to cheat anyone on it. Not something that I have to sell or need to sell, I have a couple of other 428's and just built a 428 with ram air 4 heads and just don't see myself using this one with the 12's for a while. The 1st picture attached shows the engine with a '65 tripower and the long branch manifolds. I will be keeping those at $2,000. The second picture is the primary reason this one would be for sale. Any other questions or picture needed of the engine I am happy to help.
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Last edited by John Milner; 06-25-2015 at 11:48 PM.
  #5  
Old 06-30-2015, 11:02 AM
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Engine and heads are still available

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