, 1.645" on new), and although impossible to measure accurately, the depth of the hub from the engine block appears to be about 1/4" shorter (closer) on the new pump than on the original. Each one of these dimensions will affect the pulley mounting and placement of the belt simplest cure for me, since the new pump is installed, but it would have to not only fit the hub, but align the pulley grooves correctly, at the same time. The hub height measures almost exactly 5 3/4" from surface to top of hub, and the bolt pattern is just about 1.420" from center of bolt to center of the adjacent bolt. The bolt holes are 8mm X 1.25" and the pulley was originally mounted with bolts.
Going to attach some pics, hopefully some other mudders can shed some light on this so we can move forward.
Thank you all!
View attachment 3244096
View attachment 3244097
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View attachment 3244099
Going to attach some pics, hopefully some other mudders can shed some light on this so we can move forward.
Thank you all!
View attachment 3244096
View attachment 3244097
View attachment 3244098
View attachment 3244099
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