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#1
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Muncie identification help
Hi yall i got this at a swap meet today for a 100 bucks. I had planned on going and buying one from a local here in town but locked out and found this...
Everything im reading say 66-67 m22 but the guy with the other trans swears its junk and an m20 and i got ripped off(of course) but i dont know. This is my first muncie and i dont care what shape its in im thrilled to have it and tinker on it (hoping to learn to rebuild) i previously had a sagnaw 2 grove 4 spd so anything is better than that...aside from automatic (but maybe not) The p code is p01013 nothing after the 3 the case is 3885010 the cover where the shifter goes is 3831707 The input shaft has no groves |
#2
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Few more pics
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#3
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Last pics
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#4
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Can't help with telling you with what you actually bought. But for only $100 you got something to play around with.
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"Honestly the car will only be there for a few weeks, OK maybe a month at the most" |
#5
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Quote:
https://www.chevydiy.com/muncie-4-sp...ication-guide/ |
#6
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Its a 10th month 13th day 1966 wide ration m20.
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#7
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seems like a great deal to me!!
congrats!
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1970 Formula 400 Carousel Red paint on Black standard interior A no-engine, no-transmission, no-wheel option car. Quite likely one of few '70 Muncie three speed Formula 400's left. 1991 Grand Am: 14.4 @ 93.7mph (DA corrected) (retired DD, stock appearing) 2009 Cobalt SS: 13.9 @ 103mph (current DD; makes something north of 300hp & 350ft/lbs) |
#8
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Thanks i agree. I walked in there needing a muncie and a better steering box with only a 200 limit lol got the muncie, a 1969 camaro quick ratio steering box and a 70s steering box plus a bunch of stewart warner guages for 220...went of my limit but ill live 😂
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#9
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How many grooves on the input shaft?
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#10
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Its a 2 grove wide ratio. 1966-67 m20. I have a m22 input shaft out in the garage what all would it require to make it an m22 other than that?
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#11
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iirc, all the gears
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1970 Formula 400 Carousel Red paint on Black standard interior A no-engine, no-transmission, no-wheel option car. Quite likely one of few '70 Muncie three speed Formula 400's left. 1991 Grand Am: 14.4 @ 93.7mph (DA corrected) (retired DD, stock appearing) 2009 Cobalt SS: 13.9 @ 103mph (current DD; makes something north of 300hp & 350ft/lbs) |
#12
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All the M22 gears are cut at a different angle.
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#13
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And provide different gear ratios. Aren't all M22s close ratio?
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The '64 GTO The '65 Chevelle The '69 Chevy Pickup Project The Brazen Orange 2006 GTO |
#14
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the M22 is essentially an M21 with a different angle on the gears.
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1970 Formula 400 Carousel Red paint on Black standard interior A no-engine, no-transmission, no-wheel option car. Quite likely one of few '70 Muncie three speed Formula 400's left. 1991 Grand Am: 14.4 @ 93.7mph (DA corrected) (retired DD, stock appearing) 2009 Cobalt SS: 13.9 @ 103mph (current DD; makes something north of 300hp & 350ft/lbs) |
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