atomicfusion1647545515 Posted November 25, 2013 Report Share Posted November 25, 2013 For Sale All Pro Cylinder Heads, Inc. 12-4 ... these are like the 12-1 but were redesigned with more deck material for big builds like mine... These are the 2013 set off my car all freshened up and ready to assemble with whatever you want to put in them! 64cc chambers These have water ports and have been lightened already! O-ringed on the intake and on the valve covers. These heads have already gone 6.69@219! Only $2600.00 for the pair of castings! I also have a set of T&D Aluminum Rockers with stands for these heads $1000 with the heads. contact me for more info! Link to comment Share on other sites More sharing options...
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