View Single Post
Old 11-14-2020, 12:52 AM   #5
gmc684x4
Registered User
 
Join Date: Jul 2012
Location: Whitehorse yukon
Posts: 1,218
Re: 250Ci swap to a 355ci What needs to be changed

New engine i look at a new rad used engine i am more willing to take a chance on an old rad an old rad in these gals can be well over 50 years old

I am getting a 2 core all aluminum rad for my 72 it will be pushing somwhere over 400 hp

Either way you will want to use a good fan shroud to help keep her cool
gmc684x4 is offline   Reply With Quote