I'd just match what was there, most likely it's original? .... also you might want to check if the speedo head doesn't need cleaning and the cable is good, those trans gears get worn for a reason

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