29-12-2021, 08:57 PM
My Chummy is playing up, this time last year it became very hard to start, so I had the carb, mag and bacon slicer rebuilt. It seemed ok after this and certainly went a lot better, but I never seem to have been able to set the slow running up properly, it refuses to tick over, with the hand throttle set it will run fine, but when one reduces the revs, aiming for something close to tick over it dies.
I assume that I have got something wrong in the carb setup, I have looked in Woodrow & the green book, but nether offers any advice on how one should set the slow running up. Could someone offer advice? It has a bronze up draft Zenith...
I assume that I have got something wrong in the carb setup, I have looked in Woodrow & the green book, but nether offers any advice on how one should set the slow running up. Could someone offer advice? It has a bronze up draft Zenith...