Posted by Gregorius on January 28, 2013 at 10:48:35 from (188.8.131.52):
Here is the info I used off of N tractor forum:
I go ahead and put the econ jet in there. So far, all of the carbs I have rebuilt were already threaded for the jet. If not, it's a simple matter to run a 8-32 tap in the econ hole. Jet sizes supplied in the kits seem to vary widely in hole size. There are various recommendations based on what works for different folks. I know these sizes work:
Idle jet at least 0.032"
Economizer Jet at least 0.046"
Power Jet at least 0.043"
Make sure the related passages are larger then the jet sizes listed above.
Fast Shipping! Most of our stocked parts ship within 24 hours (M-Th). Expedited shipping available, just call! Most prices for parts and manuals are below our competitors. Compare our super low shipping rates! We have the parts you need to repair your tractor. We are a company you can trust and have generous return policies. Shop Online Today or call our friendly sales staff toll free (800) 853-2651. [ About Us ]
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.