Holley 3 Barrel carbs, rare. 950 cfm Millcreek , UT | 20 Days 74 7 $300.00 Description I have two of these that have had the mechanical secondaries added in the past. Asking 300 for all of my 3 bbl stuff. You Might Be Interested In Alternators, batteries, starters. $100.00 21 Hours New scat sbc crank $200.00 38 Mins Head gaskets and new bolts for Ford 5.0 v8 2011-12 $30.00 55 Mins Ford 6.0L Powerstroke Diesel Alternator 2003-2007 $75.00 1 Hour Ford 6.0L Powerstroke Diesel Water Pump $50.00 1 Hour 6.0 powerstroke injectors $200.00 2 Hours Ford Motorcraft Diesel Truck Alternator SuperDuty F-250 F-350 F-450 F-550 Van 6.0L $100.00 2 Hours Titan V10 Core $1,000.00 2 Hours Ford Bronco 170 inline 6 $1,000.00 2 Hours Ford transmission $250.00 2 Hours 390 Ford $1,500.00 2 Hours 455 OLDS HEADS PERF "C" HEADS REBUILT $800.00 3 Hours