if you're using a 12-15# cap on the rad, even a new core of vintage design may not like it, but Jim Carter has them - for a price - put heater core in the search box

Bill


Moved over to the Passing Lane

"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