Ed, yes and no. When I bought the 235 motor to swap in, I was not aware of the differences between the early (41) and later (46) flywheels as Pre68Dave pointed out. In hindsight I reread the tech tip and see that it states there are different versions of the flywheel. I'm just trying to prevent the potential for buying incorrect parts due to not knowing the true year the truck was manufactured. Other than that, no, it does not matter. I am still trying to figure out if it is ok to use the bell housing from the 216 with the flywheel, clutch and starter from the 57 235, or am I better going down a different path.
A confused newbie
Patrick
Last edited by Patrick M; 06/10/2020 10:47 PM.
