What is this - Picture
Posted: Thu Feb 21, 2013 12:34 pm
Bike struggling to start. been over every small thing, rebuilt entire motor, new crank, new head and TDC all set up. Carb completely rebuilt - all in good condition and clean.
So, I get spark, Float bowls fill up but not getting petrol into the cylinders - Im getting no suck and thats not much fun.
What are these things and would they probably be my apparent downfall?
This is the old head- seem to have been blanked and now I have another head and see shiny nipple valves I would assume that would have something to do with compression and vacuum?
Thanks guys
Chris
So, I get spark, Float bowls fill up but not getting petrol into the cylinders - Im getting no suck and thats not much fun.
What are these things and would they probably be my apparent downfall?
This is the old head- seem to have been blanked and now I have another head and see shiny nipple valves I would assume that would have something to do with compression and vacuum?
Thanks guys
Chris