MDH33
Hard Core 4+
It was butt cold and windy this morning so i took the day off (outdoor manual laborer, 🥶). Warmed up to about 25° by afternoon so decided to mess with the stout again.
I warmed it up and reset the timing to stock. This video is idling (a little high) with a little choke showing the vacuum.
once it was warmed up and idling with no choke i sprayed carb cleaner around manifold and carb but there was no change in rpm.
I tried the aquanet but, unfortunately, zero change.
Next video shows vacuum as it is idling warmed up,, no choke, and how it changes with revs, and as it struggles to idle.
i'm no expert at reading the vacuum guage, so i hope some of you guys can weigh in. Time to pull head and look for burnt valves?
I warmed it up and reset the timing to stock. This video is idling (a little high) with a little choke showing the vacuum.
once it was warmed up and idling with no choke i sprayed carb cleaner around manifold and carb but there was no change in rpm.
I tried the aquanet but, unfortunately, zero change.
Next video shows vacuum as it is idling warmed up,, no choke, and how it changes with revs, and as it struggles to idle.
i'm no expert at reading the vacuum guage, so i hope some of you guys can weigh in. Time to pull head and look for burnt valves?
Last edited: