is it a muncie or saginaw - The 1947 - Present Chevrolet & GMC Truck Message Board Network

crazyred · 11-15-2006, 09:33 PM

Hey I'm lookin for help to ID my three speed.
the only stamp I could find was on the machined surface for the linkage cover M9H11A From what i have read this means its a muncie 3 speed made in 69 or 79 on june 11 and its a M20 (not sure what the M20 means)
But I have also read that the muncie has the reverse shifter linkage on the rear extension but I dont have that ..... so does that mean its a saginaw????

All I know for sure is I have a 69 GMC 910 with a three on the tree with a 350 making power. also it doesn't say anything on the glove box build sheet. Is there somewhere else I can check????
Thanks

11-15-2006, 09:33 PM	#1
crazyred yeeha Join Date: Sep 2005 Location: Sherwood Park & Fort McMurray, Alberta Posts: 72	is it a muncie or saginaw Hey I'm lookin for help to ID my three speed. the only stamp I could find was on the machined surface for the linkage cover M9H11A From what i have read this means its a muncie 3 speed made in 69 or 79 on june 11 and its a M20 (not sure what the M20 means) But I have also read that the muncie has the reverse shifter linkage on the rear extension but I dont have that ..... so does that mean its a saginaw???? All I know for sure is I have a 69 GMC 910 with a three on the tree with a 350 making power. also it doesn't say anything on the glove box build sheet. Is there somewhere else I can check???? Thanks __________________ 1969 GMC 910 97% rust free 2002 olds Alero 1986 New Yorker 4dr ... the new DD...My POS car... dude its got a turbo!!! Don't drink and drive, you might spill something!!! Daryl Kuchmak



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