(2) new in box GM bow tie L88 / Z-L1 aluminum heads these sell for over 1600.

Dollars each, just taking out of box for photographs, please make all inquiries prior to purchase, heads will be shipped in the factory styrofoam lined boxes, then the two boxes will be wrapped in another layer of cardboard and strapped with 5/8 nylon straps. I'll ship heads frequently like this without a problem.

The heads have not been modified and they come from GM with solid roller springs and will accept up to 720 lift, stainless steel swirl polish valves ready for installation, according to information that I could find they have a 310cc intake port that have been CNC port matched as seen in the photos with 2.25 and 1.88 valves any other information couldn't be obtained on the internet. Returns for this listing are available with the buyer pays for the shipping. No reason for returns these are new inbox and flawless. Please make all inquiries prior to purchase, all sales are final. I will not respond to lowball offers, Thank you.