Re: can i pick your brains please
i did both methods i started with the vac hose block then i filled the air port on 1 side after that didnt work i taped the motor and installed a pulse barb
What did you use to block the air port? The cut off vacuum cap or the more destructive JB weld version? When you tap and use a pulse barb, I don't think either of the ports needs to be plugged. You just you cap the old vacuum line.
Gas from the tank to the carb should be pumped up with a single line from the vented tank using a standard one way flow pump bulb. Once the carb bowl is full the pulse fuel pump should maintain the full bowl. If you are trying to use the old pressure tank I guess the air line needs to be capped.
