Join Date: Nov 2007
Location: just 8 mi west of Nashville,TN
if you change the air box will have to rejett
hmm, just a suggestions
check pipe / cylinder connection, sometimes the crush washers need replaced
also, has the carb been off or losened up from the rubber boot? the rubber boot between the carb & manifold will cause backfire if not seated good
95 Vulcan 800A-"Pump Hopper"