Karl,
thanks for the reply, so if I understand right that radiator is roughly 37.5 inches wide and the truck's radi. core opening is roughly 28-29 inches? so the spectra radi. has abour 4-5 inches (each side) that is not getting air because of the radi. support opening size?
i ask this because I currently just mounted a 2013 4.8 with 4L60 in my '86 and a friend was concerned that my idea to run a BB 2 core radi. and elec. fans would not be "suffecient" to cool the newer motor???
thoughts??
thank you again for your time....
