I started this motor briefly when I got it and it ran but was rough and would not stay running. I rebuilt the carbs and now it will not start at all. I can spray starter fluid in it and it will start for a few seconds. However, i have to spray it and let it sit and aerate and then it will go for a few seconds and then die again. I am using a drill to crank it and without ether I get nothing. I have fuel to the carb. I have adjusted the upper and lower jets. I have put the top at 11/2 and the bottom at 1 and vice-versa. I have then adjusted out and in both to pretty much every combo and I get absolutely nothing. I am stumped. I have good spark, compression is good and pressure builds in the fuel line. I even by-passed the pump and gravity fed the fuel to the carb while squezzing the ball and still the same nothingness. Any thoughts?
