I've got a pair of brand-new repopped Edmunds air cleaners from Dennis O'Brien that I was gonna use on my twin Carter 1-barrels, but clearance problems keep me from using them. $100.00 for the pair plus the ride and let me know if you have any questions. If you know what Dennis does, you know O'Brien Truckers can't make a bad product--these things are very cool and they deserve to sit on top of a killer hot rod instead of my shop fridge...