Note in the specs that the early model tested at Nebraska had a 1" carburetor and put out about 13 hp on the drawbar. Later models had a 1.25" carb. I spent a lot of time on F-20s and a '29 Regular back in the 40s and I really don't think there was much difference in their power. I expect the larger venturi accounts for the extra power. Early IHC ads made a point of emphasizing the "extra power" of the F-20 (I think they claimed "about 15%," but I haven't seen one of these ads in years). Still, I am pretty sure they were comparing the 20 with the very early Farmall. Good advertising, but I suspect they knew what they were doing.
Another little factoid. Early IHC ads for the F-20 refer to the "original Farmall." In one place, I remember seeing "the regular Farmall," which was not really a name but a way of distinguishing the two tractors. I believe the unofficial name "Regular" came from the difficulty of telling the Farmall and the F-20 apart at a distance (unless you had very sharp eyes and could spot the exhaust pipe coming out the top on the F-20, as well as the different steering gear). I have actually heard someone ask "Is that an F-20 or just a regular Farmall." Everyone understood that "regular" meant "the original model." I can't prove what I am stating here. It's just an opinion from an old geezer who lived and breathed these beasts for ten years or so way back then.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Tractor Profile: Farmall M - by Staff. H so that mountable implements were interchaneable. The Farmall M was most popular with large-acreage row-crop farmers. It was powered by either a high-compression gas engine or a distillate version with lower compression. Options included the Lift-All hydraulic system, a belt pulley, PTO, rubber tires, starter, lights and a swinging drawbar. It could be ordered in the high-crop, wide-front or tricycle configurations. The high-crop version was called a Model MV.
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
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.
