Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars. |
|
|
|
#1
02-17-2020, 04:01 AM
|
||||
|
||||
No doubt an original GM piece. It's earlier than April 68, which is when the silk screened AC instructions went from curved like this one to straight across.
__________________
Joe Barr 
|
| The Following 3 Users Say Thank You to camarojoe For This Useful Post: | ||
|
#2
02-17-2020, 06:50 PM
|
||||
|
||||
|
Quote:
Are you positive on that April date on the change? I believe you are correct as that is the trend my data is showing but I didn’t know if you have a more definite answer as I still have outliers of curved being used to the end of the year which would make sense. Last edited by cook_dw; 02-17-2020 at 06:57 PM.
|
 |
| Thread Tools | |
| Display Modes | |
|
|
Hybrid Mode
