502 xl backfire

[lugnutdan]

"I have twin 1996 502 xl crusa

"I have twin 1996 502 xl crusaders ,I have a problem with starboard engien,it wont go past 3000rpms,it starts to back fire,until i bring her back to 2200 rpms,any help would be appreciated."

 

[fred70]

"I saw a similar problem resol

"I saw a similar problem resolved by changing back the distributor wiring (reversing the connector from timing mode), on a 454.

Fred 156-M"

 

[bondo]

"Ayuh,... Change the Fuel Fil

"Ayuh,... Change the Fuel Filters,... It's going Lean..."

 

[lugnutdan]

"I changed the fuel/water sepe

"I changed the fuel/water seperator.But found an inline gas filter on top by the carb,it screws into the fuel line,but there is a a bleeder type
air vavle like the ones on wheels,does anyone know the process to bleed the air out of the line??"