The Ford Barn - View Single Post - 1941 convertible backfire to carb, with video

drolston · 10-06-2020, 02:23 PM

I would run a compression test to determine the overall health of the engine rings and valves. A sticking or worn intake valve can cause popping back through the carburetor.

How does the engine behave when driving?

10-06-2020, 02:23 PM	#2
drolston Senior Member Join Date: Jun 2014 Location: Williamsburg, VA Posts: 1,627	Re: 1941 convertible backfire to carb, with video I would run a compression test to determine the overall health of the engine rings and valves. A sticking or worn intake valve can cause popping back through the carburetor. How does the engine behave when driving?