TRACTOR PARTS Allis Chalmers Case & David Brown Farmall & International Ferguson Ford & New Holland John Deere Massey Ferguson Massey Harris Minneapolis Moline Oliver & Cockshutt Kubota / Yanmar

TRACTOR MANUALS

Allis Chalmers	Case	Farmall IH	Ford 8N,9N,2N	Ford
Ferguson	John Deere	Massey Ferguson	Minn. Moline	Oliver

Ford 9N, 2N & 8N Discussion Forum

12 v

Welcome Guest, Log in or Register

Author

Lost in the swa

03-25-2007 03:56:33

Report to Moderator

if you install a 12 v coil,NAPA CS35 points,NAPA FA200 condenser,12 volt alternator and a 12v battery in a 9n ..... ...should you still need the resister inline?

Another question .....if you have fire thru the coil and to the points with the points fireing, with nothing to the plugs ...why? New rotor,cap condenser,points,plug wires etc,useing the same old square coil. Everything checked and rechecked but obviously over looking something.

[Log in to Reply] [No Email]

roger '40 9n

03-25-2007 05:41:43

Report to Moderator

Re: 12 v in reply to Lost in the swamp, 03-25-2007 03:56:33

With a 12 volt square can coil you still need about 1/2 ohm resistance -- use two 1 ohm 10 watt resistors in parallel. You need it 'cause the 12 volt coil is really a 12 volt coil but your alternator puts out about 14.5 volts when running.

With a new square can coil you need to stretch out the springy thing on the bottom of it to make contact with the terminal in the distributor. I had to put shims under the screw in the distributor to have it make contact. When you have the distributor on your bench and the points closed and coil installed check for continuity twixt the terminal on top of the coil and ground.

Roger in Michigan

[Log in to Reply] [No Email]

Dell (WA)

03-25-2007 08:26:09

Report to Moderator

Re: 12 v in reply to roger '40 9n, 03-25-2007 05:41:43

Swampy..... ..what Roger sez..... .and remember, iff'n points don't OPEN electrically, you gitt NO SPARKIES. Very common for neubies to SHORT-OUT the ignition points to condenser connection. Points gap (0.015) is best set on the kitchen table..... ..Dell, yer self-appointed sparkie-meister

[Log in to Reply] [No Email]

[Options] [Printer Friendly] [Posting Help] [Return to Forum] [Log in to Reply]

TRACTOR PARTS	TRACTOR MANUALS

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 ]

Home | Forums

Copyright © 1997-2023 Yesterday's Tractor Co.
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.

Yesterday's Tractors - Antique Tractor Headquarters

Website Accessibility Policy