FGF Advertisement Sponsor

Forums

Previous Thread
Next Thread
Print Thread
Rate Thread
Joined: Nov 2003
Posts: 6,158
Likes: 51
Administrator
*****
Administrator
*****
Joined: Nov 2003
Posts: 6,158
Likes: 51
My factory original intake is dated L057 on my 1/29/68 Bird. I suspect that means December 5, 1967 (about 7 weeks lead).

What is confusing for the end of year parts is some GM parts seem to use "I" for September and some skip it; meaning December is "L" for some parts (e.g. engine parts castings) and "M" is December for others (e.g. alternators).


Jim
'68 400HO Conv.
Google AdSence Sponsor for FGF Forums
Entire Thread
Subject Posted By Posted
Dates on #’s Matching components? wbyman22 09/15/19 06:50 PM
Re: Dates on #’s Matching components? wovenweb 09/15/19 10:08 PM
Re: Dates on #’s Matching components? wbyman22 09/16/19 01:27 AM
Re: Dates on #’s Matching components? wbyman22 12/06/19 04:38 PM
Re: Dates on #’s Matching components? ho4spdtogo 12/10/19 12:47 AM
Re: Dates on #’s Matching components? Jimc2002 12/10/19 07:07 PM

Moderated by  Geoff 

Link Copied to Clipboard
Forum Statistics
Forums57
Topics35,534
Posts298,850
Members8,861
Most Online19,810
Feb 1st, 2026
Who's Online Now
0 members (), 1,607 guests, and 119 robots.
Key: Admin, Global Mod, Mod
Newest Members
zinger223, MB13, Drevard, LarryK, boomstick08
8,861 Registered Users
Top Posters(30 Days)
Geoff 3
Gordy 1
LarryK 1
Top Posters
Bjorn Sefeldt 20,054
Fbody69 14,265
Yellowbird 11,905
68tpls400 10,337
salmon38 7,719
Firebob 7,495
Banshee 7,408
Gus68 6,758
Today's Birthdays
There are no members with birthdays on this day.
Photo Gallery
My latest 67 vert project rust bucket
My latest 67 vert project rust bucket
by Firebob, December 22
My weekend warrior
My weekend warrior
by Two67Firebirds, August 1
Cool dragster
Cool dragster
by Gus68, March 26
67 at Warbird show
67 at Warbird show
by Revvingup, December 31
With the old hood on.
With the old hood on.
by Firebob, July 29
Forum Search
NOTE: Search FGF Forums functions differently than the Search found at the top
Powered by UBB.threads™ PHP Forum Software 8.0.0