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Latest Activity

  • Gary Nielsen: YOUR MECHANIC CHECKED THE STARTING { circuit } SYSTEM AND CAN “NOT” FIND ANYTHING WRONG WITH THE STARTING { circuit } SYSYEM. NOTE: THE NEXT TIME THAT YOU HAVE A STARTER MOTOR PROBLEM ( starter motor turns “very slowly” or “sometimes” not at all ) ; if (?) you have had a {“VOLT METER” } you could “check” the “BATTERY” “VOLTAGE”…[Read more]

  • Gary Nielsen: DIAMOND T TRUCK MODEL 201 ( year ? ) ; PROBLEM WITH STARTING ; STARTING TURNS VERY “SLOWLY” ; page 55 , STARTING MOTOR (a) SLOW CRANKING SPPED may be caused by: CRANKCASE MOTOR OIL TOO HEAVY OR COLD.
    (change to correct grade of motor oil or heat the oil before attempting to start). LOOSE OR DIRTY CABLE…[Read more]

  • Gary Nielsen replied to the topic Seat in the forum Looking for parts 11 years ago

    If you are still looking I have a seat back for a 1949, I assume the dimensions are the same??

  • Hi-I somehow was blocked out from the forum so had to take on a new name niels2, formerly garybob. I live in the middle of MN.
    I have owned a 201 T since 2003. Former owner apparently did some restoration of the box and not sure what else. Runs and drives. Continue to have a problem with starting, starter turns very slowly, sometime not at all.…[Read more]

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Latest Posts

Model 80 D, Chasses number 304570

WatchmanII – Oct 09, 2007 – Model 80 D, Chasses number 304570 Original history of this truck is posted in Diamond T Registry. The information above will get you to the original story. Many... »

1910 Diamond Car up-date

Hi Bill, Its Bill here, Just wanted to say hello, and let you know what has been going on with the 1910 Diamond. This spring we got tires mounted on it. Now its alot easier to move around when we have... »

DT Diesel Conversion

Hello! I am brand new in this Forum, but not new to Diamond T’s. Not knowing exactly where and how to start, I began as an apprentice Cadillac Mechanic in i958 after messing around with Harleys ... »

The Features

1940 Diamond T COE

1935 door question

Modle 80 D brakes

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