The rad shroud is for a older 216 and the waterpump is higher that your waterpump I see you have a waterpump that is a short shaft to fit in your truck but it is still lower and the shroud will not bolt to the rad cradle using the origional holes and if you lower the shroud and drill new holes you would have to cut the bottom off and the top part would not enclose the top part of the rad .if I remember right it will look something like this and I don’t think it would help unless you fabricated a top portion to cover the rad area at the top but that would be more butcher work and in my opinion would be easier to fabricate one from scratch because you would also have to fix the bottom that you have to cut off.
