Iflushed the tank just so i knew that all the old gas was out and any crap was too.My back firing is out the back.I drove this thing abought 300 mile total over 2 weeks last fall driveing it home and localy.It ran good but needed the choke 1/2 closed.Idont recall if it backfired then but it does now.I also have no power.I couldnt get over 45 driveing tdown my road.I must have screwed something up changeing the cap.My idle is fine with an ocasional backfire out the exhaust but no topend.One wire crossed ?
1942 1\2 Ton
1951 1\2 Ton 55 willys cj-5
1954 and 59 Cushman Scooter
1960 Biscayne Sedan
1965 G/10 panel van
1966 C/30 Grizzly Motorhome
You know you're a 'Bolter when your daily driver is older than you are... My progress pics 
