transmission
 

Just a quick question. I pulled my big block and 4 speed out of my 69 nova ss last weekend. The trans case # is 3885010, the small metal tag # is 9784425. I tried to search it on internet and came up with 1967 rally sport camaro 275 horse m20 12 bolt rear. Can anyone verify thats what its out of?

Re: transmission
 

The 3885010 main case was used in the 1966-67 model years, and that tag numbers was used in a lot of M-20 applications...

Is there a VIN stamp, that would tell the assembly plant??? What is the casting number of the tail housing???

Crash

Re: transmission
 

7B123518 vin stamp.P7B077 date stamp. 3884685 side case number. 3846429 tail number.

Re: transmission
 

Chevelle?

Re: transmission
 

The VIN is out of a 1967 Chevelle/El Camino built in Baltimore.

Kurt

Re: transmission
 

If they built Pontiac A-bodies in Baltimore, that would explain the 429 driver side speedo tail housing...

Hope this helps... Crash

Re: transmission
 

I believe they did build Pontiac A-bodies in Baltimore in 67.

Re: transmission
 

Thanks everyone, this helped alot. I'm going to have it rebuilt and reinstall it.