Thread: Allison 6 Speed GMC 401
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Old May 3rd, 2015, 01:44 PM
abus319 abus319 is offline
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Default Re: Allison 6 Speed GMC 401
I have to admit there are some big gaps in my mechanical knowledge and automatics definitely fall into that category.
I have been puzzling over the bolt/ hole setup on the center pilot assembly. I assume that the 6 countersunk holes are for the crank thru bolts. Are the other 6 holes threaded, I can't tell for certain?
h
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