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#1056927 09/18/2014 1:05 AM
Joined: Aug 2010
Posts: 775
G
'Bolter
'Bolter
G Offline
Joined: Aug 2010
Posts: 775
I'm curious if any one else has had trouble with YF carbs. I have not disassembled it but it appears the float is stuck. I rebuilt it 700 miles ago then the truck started to hiccup. Now it won't start and I don't hear gas being pumped into the manifold when I pump the acc. The fuel pump is pumping. Are the Rochester's better?

GWWirth #1056939 09/18/2014 1:43 AM
Joined: Mar 2010
Posts: 10,278
5
Renaissance Man
Renaissance Man
5 Offline
Joined: Mar 2010
Posts: 10,278
If you have fuel in the bowl and don't see a squirt of gas when you goose the throttle, you likely have a bad accelerator pump diaphragm or trash is blocking something in that vicinity.


1952 5-window - return to "as built" condition | 1950 3100 with a 235 and a T-5 transmission
52Carl #1056950 09/18/2014 2:11 AM
Joined: Aug 2010
Posts: 775
G
'Bolter
'Bolter
G Offline
Joined: Aug 2010
Posts: 775
Thanks. Yeah its just frustrating as I rebuilt it only a few miles ago and she was running great. Oh well might be a stuck float. I,ll add it to my todo list.

GWWirth #1056951 09/18/2014 2:15 AM
Joined: Nov 2006
Posts: 2,544
D
Shop Shark
Shop Shark
D Offline
Joined: Nov 2006
Posts: 2,544
Have you checked the inside of your gas tank?

Joined: Aug 2010
Posts: 775
G
'Bolter
'Bolter
G Offline
Joined: Aug 2010
Posts: 775
Yeah I had it bead blasted out and recoated. There was some larger particles in the fuel pump. Could be just the restoring pains of the first few months on the road. I expected some issues. Now the right front shock started leaking. I just need to take a break from the truck.


Moderated by  Phak1, Woogeroo 

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