Several carbs for sale1- Holley 850 cfm gas 4150 HP built by Gaerte #842 w/ fittings,fuel log and shipping container.1- Holley 780 cfm gas 4150 HP Keith Dorton signature series #80785.1- Demon 750 cfm gas oval track #24020100t.1- Holley 750 ALKY Gaerte sat night special #519. Also Barry Grant bypass valve and several fuel pumps.To be sold to the highest bidder at the Spring Fever Racers Auction 3/2/13Hamilton Co 4H Fairgrounds Noblesville,IN 46060. www.auctionzip.com/listings/1681038.html ,317-443-0668. www.jwauctioneer@frontier.com