Im re building my carbs on my 92 zxr 250 and i cant get the screw out that hold all the carbs together any ideas?
do you have an impact driver? Perfect for loosening stuck screws also check that you're using the correct screwdriver, the screws may be JIS which will come out more easily with a posidrive screwdriver
Buy a set of these and thank the lord at your bedtime prayer http://2fiftycc.com/index.php?threads/koken-jis-crosshead-phillips-screwdrivers.1469/