TAC Tech => Number Crunching => Topic started by: Wallington on August 15, 2024, 01:53:06 AM
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Some useful charts and codes for dechipering your PPG or LOF glass codes. Because LOF seems to have used an Enigma machine for their codes I have included an extra table for Months and Years. These came from the 1972 Dealer Technical Bulletin folder so stop at 1972.
(https://live.staticflickr.com/65535/53924191821_a33813326b_k.jpg) (https://flic.kr/p/2qa6zxc)GM Firebird glass date codes PPG (https://flic.kr/p/2qa6zxc) by Ben (https://www.flickr.com/photos/196419001@N03/), on Flickr
(https://live.staticflickr.com/65535/53924647315_4549e3090b_k.jpg) (https://flic.kr/p/2qa8UWx)GM Firebird glass date codes LOF (https://flic.kr/p/2qa8UWx) by Ben (https://www.flickr.com/photos/196419001@N03/), on Flickr
(https://live.staticflickr.com/65535/53923313027_c00c984941_z.jpg) (https://flic.kr/p/2qa25iz)GM Firebird LOF date codes years months (https://flic.kr/p/2qa25iz) by Ben (https://www.flickr.com/photos/196419001@N03/), on Flickr