MUNCIE METAL TAGS
 

Can anyone tell me where i can find nfo for decoding metal 4 speed tags for muncie m20 21 and 22. I have 40 or 50 of those metal tags from mostly 69 and 1970 and would like to decipher some of them.

Re: MUNCIE METAL TAGS
 

3950356 is for RPO M20 with L48, L34, L35, LM1
3946797 is for RPO M20 with Z28 & L78
3946798 is for RPO M21 with Z28 and L78
3950318 is for RPO m22 with Z28 and L78

I believe this info is according to the AIM for 1969 models.

Lynn

Re: MUNCIE METAL TAGS
 

Thanks ...Any info on decoding the 2 letter codes [ie WO for 70 chevelle m22 etc that are at the end of the part #] ?

Re: MUNCIE METAL TAGS
 

Don't know about 70's, but I bet someone here does.

Re: MUNCIE METAL TAGS
 

Mr70 knows this stuff. Hey Rick! https://www.yenko.net/ubbthreads/imag...mlins/wink.gif

Re: MUNCIE METAL TAGS
 

actually im looking for that 2 letter code and part #s info for 69 as well as 70...

Re: MUNCIE METAL TAG ID
 

Lots of people contributed,but credit goes to Chuck Hanson for publishing this all in last months Chevelle World.Box #28 on the Buildsheet will reflect the 2 letter code as well.
<u>Muncie ID Tags</u>
1964 M20 3841435
1965 M20 3857577
1965 M20 3857578 Z16
1966 M20 3870357 L-34 L-35
1966 M20 3890534 L-78
1966 M21 3877459 ALL
1966 M22 3879993 L-78
1967 M20 3870357 L-34 L-35 L-79
1967 M21 3877459 ALL
1967 M22 3879993 L-78
1968 M20 3915079 L-34 L-36 L-78 L-79
1968 M21 3915085 L-34 L-36 L-78 L-79
1968 M22 3925626 L-78
1969 M20 3950301 L-48 L-35
1969 M20 3946767 L-34 L-78
1969 M21 3946798 ALL
1969 M22 3950318 L-78 COPO L72
1970 M20 3952659 WB
1970 M21 3968012 (disc.3-11-70)
1970 M21 3968011 WL
1970 M22 3978766 WO
1971 M20 3974484 WN
1971 M22 3978766 WO
1972 M20 3974484 WN
1972 M22 6271517 WJ

Re: MUNCIE METAL TAG ID
 

Thanks.

Re: MUNCIE METAL TAG ID
 

In the past 6 months or so I've had several 1969 Chevelle people asking me for tag #3946767 for an L-78 application... I don't have this tag and have never seen one... If you go to Camaro assembly manual the tag for L-78 is 3946797... My question is does anyone have a 3946767 tag, or have they seen one??? Or my thought is that it's a typo and the 9 got flipped in the printing process to become a 6... These tags are usually in familyies of tag numbers...
3946797
3946798
3946799
I have never seen any tag number either side of 3946767...
I'm open to any and all input... Crash

Re: MUNCIE METAL TAG ID
 

Hate to say, but Chuck's list has several errors in it. Also, note that Chevelle and Camaro shared some applications, but some were unique.

Crash,
The 767 # is one of the errors.