Topic: F-1 swap out I-6 for V-8


donvitoc    -- 05-25-2011 @ 8:39 PM
  I have a very sick 1949 F-1, with the original flathead 226 I-6 that threw a piston rod out the side of the block recently. Since I need to replace the engine, will the 239 flathead V-8 fit right in with the minimum of modification. I have the four speed transmission that was optional that year. Thanks, DVC


trjford8    -- 05-25-2011 @ 8:50 PM
  You might also post this question on the truck forum. The V-8 will fit right in and you need to use the 8BA motor (49-53). The transmission may be a problem. I believe the bell housing on the trans will not bolt up to the V-8. You will need a V-8 bell housing. You will also need to use the truck/pickup water pumps and you will need to add an additional outlet and inlet to your radiator. Another problem you will encounter is the throttle linkage. The V-8 linkage is very different from the 6 cylinder linkage. You will need to change it. I'm sure I have forgotten some items so hopefully someone will chime in a and add to my list.


donvitoc    -- 05-25-2011 @ 9:46 PM
  Thanks! DVC


Norm    -- 05-27-2011 @ 1:23 PM
  I think the battery needs to be moved to the passenger side. On the 6 cylinder it's on the driver's side.

Norm


Norm    -- 05-27-2011 @ 1:24 PM
  I think the battery needs to be moved to the passenger side. On the 6 cylinder it's on the driver's side.

Norm


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