Thread: 1970 LT-1 carb date question
View Single Post
  #7  
Old 09-04-2025, 11:52 AM
Mr70's Avatar
Mr70 Mr70 is offline
Yenko Contributing Member
  
Join Date: Jan 2001
Location: Illinois
Posts: 20,928
Thanks: 70
Thanked 3,556 Times in 1,436 Posts
Default
Holleys decode as:
Three Digit Example 763:
7-Year (1967)
6-Month 1-10~0 (June)A=November,B=December.
3-(Third Week)

Four Digit Example 0798:
079-Day of Year (would land in March)
8-1978/1988/1998/2008
Reply With Quote
The Following 2 Users Say Thank You to Mr70 For This Useful Post:
daveg (09-06-2025), dykstra (09-05-2025)