9078 Booster Dates

[Marty]

I have a January (01C) 68 LOS built car and I need some date code help. My car has power disc brakes but the booster and master cylinder were changed out over the years. I have picked up two boosters with 326 and 343 dates. Does anyone have a January LOS car with the original booster that can share the date?

Thanks.

Martin

[1968RSZ28]

Martin -

My 02C LOS built '68 Z/28 has it's original power brake booster with a date code of 343.   

Paul