g-man
SILVER Star
The main vacuum advance port on the dizzy needs to go to a carb advancer port. Disclaimer, I am not a Fuji carb technician.
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Yeah it has a donut that’s sits down into the lower section.I think this joint is heating up and loosing up causing me some issues.
Is it suppose to have a gasket?View attachment 2046281
Pull open your driver kick panel and try unplugging and then plugging back the emissions computer. Sometimes that can reboot it. Not guaranteed but it’s a shot in the dark. Some will actually ground the carb solenoid to the body of the carb too. I can’t remember the wiring on a CR but it can force the computer to reboot.
You do get a click from the solenoid right? Turn key so its on but not started. Unplug the solenoid, does it click when you plug it back in. If the truck is idling and you unplug it, does it stall out?
While idling, it should make it stall out.I get the click when not running, I have never unplugged when running.
And yes the bvsv opens due to temp ie: it’s the two that are on the tsat housing. Are you running the top violet one?Ok so I have the vac leaks found. I have the carb tuned. The engine idles like a champ! Drives awesome for the first 5 minutes, then it starts surging and causes bad running problems. It will be bucking and jumping.
Is there a valve or something that opens at certain temps that can cause this?
Sorry, I couldn’t remember.No I do not have either.