Conversion driveshaft /6-904-8 3/4

Dana67Dart said

Look in the FSM and the parts book. The CL to CL dimensions are there.


But measure twice cut once.

Best is to assemble with /6 904 and after 8 3/4 is in, get it on all 4 tires with typical weight ( IE seats, gas in the tank etc) and measure. If the measurements are correct for what is posted here and in the FSM / parts book, you are good to go.

I assume you will be using a 727 with the 440 and that tail shaft MIGHT be different with respect to drive shaft length.

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I’ll be going this route if I can’t find someone that went down this route and possibly has a shaft from this exact setup. I’ll be using a 727. When this is over I’ll post the shaft for sale. It’s really handy for those that want to ready their car for a BB and drive it while upgrading. For me it was rear springs then front end disc and BBP from there we go to the rear then drop the 440/727 in one go. I’ve gotten to use the car with minimal downtime. I do have a shaft for that combo in my possession. 440-727-8 3/4