headscratch confused me there Terry! welcome to the garage, but you'll do better if you do a new post, maybe in the engine/driveline forum, save this thread for the original question .... we'll need to know more details, especially just what you're putting the 235 into - helps if you list your truck[s] in your profile
[if you click the edit button at the bottom of your post, you can delete it here]

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