yes, Service Bulletins are something we don't have enough access to, they were constantly issued, like Change Orders at the assembly plants, which are never found in the Assembly Manuals
"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir "When we tug a single thing on an old truck, we find it falls off" ~ me Some TF series details & TF heater pics
