suth82 0 Posted May 31, 2006 Hello, I am just about to buy a servive kit for my weber 45 DCOE carbs but need to find out which needle vavles i require? The carbs are on a standard Mi16 engine, they are currently fitted with 200 needle vavles. Paul Share this post Link to post Share on other sites
mfield 20 Posted June 6, 2006 A needle valve of 200 will be fine to use. Ive seen a chart some where before explaining how to choose the n/v size but cannot remember where Share this post Link to post Share on other sites
Guest ashnicholls Posted June 6, 2006 what does the size matter as long as it isnt too small, because it just shuts off when the carbs full. Share this post Link to post Share on other sites
