answersLogoWhite

0


Best Answer

it could be several different things, carb, air leaks in exaust normaly at head where pipe enters, there is a crush ring could be air entering at eps lines there is also a rubber gasket type flap at left side of carb that could be bad, good luck, I,m still tracking down my cause

User Avatar

Wiki User

βˆ™ 12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why does vulcan 1500 backfire?
Write your answer...
Submit
Still have questions?
magnify glass
imp