Quote:
Originally posted by ChrisBushell I dont think that petrol has the shelf life that it used to and is certainly more prone to gumming up the cabs on my singles. Now if I am not going to use a biked for a while I drain the carb, before I put it away. I have just picked up an early Pantah for renovation and I have had to throw float needles and some jets away as the gummed on petrol wont come off, even with carb cleaner. [Edited on 8-9-2005 by ChrisBushell] |
This is an unwanted byproduct of current unleaded petrols. Before consigning your carburator parts to the bin try leaving them immersed in cellulose thinners for a few days. It usually softens the gums and lacquers left by dried up petrol.