I have a complete Vintage Air SureFit system, part # 944175, for sale a lot cheaper than you can buy it new. Everything still in the box and brand new. Got hurt bad and can no longer use both arms well so the heavy work has to go. Also have a new 292 that was never installed going up for sale. Contact me if you are seriously interested in the engine or AC system. The 292 (.040 over so a 298) is complete pan to carb plus exhaust headers, ignition, etc. plus tons of parts. The AC system sale can be completed outside of ebay if you want. Here's the link, ebay item # 151048362882
http://www.ebay.com/itm/151048362882?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1558.l2649
