Thread: Fan Clutch "CV" Ink stamp ?????
View Single Post
  #3  
Old Yesterday, 12:25 AM
60sStuff's Avatar
60sStuff 60sStuff is offline
Yenko Contributing Member
  
Join Date: Jul 2019
Location: Fremont, Ca.
Posts: 1,316
Thanks: 2,380
Thanked 5,223 Times in 1,010 Posts
Default
I’m sure many Chevrolet people know how to decipher the coding on these fan clutches.

Just an example below of my early build 1965 GTO Survivor.
This is when I first removed my fan from this car before cleaning.
All early GTO fan clutches have a blue paint mark on them and I’m assuming that was test / pass marking.
Attached Images
  
__________________
1965 GTO Unrestored Survivor 389 / 335 4 BBL.
1966 GTO Unrestored Survivor 389 / 360 Tri-Power
Early (63-66) Schwinn Stingrays, all Unrestored Survivors
Reply With Quote
The Following 3 Users Say Thank You to 60sStuff For This Useful Post:
dustinm (Today), olredalert (Yesterday), RPOLS3 (Yesterday)