louieb416
Newbie
Hello everybody!
I have a 1994 K3500 that I purchased not long ago. The truck came factory with a 350 SBC and now has a GEN V 454 BBC swapped in. I noticed the fan shroud was trimmed, assuming to add clearance for the 454. I'm curious if the shroud should get swapped and if maybe the cooling stack is for a 350 and not a 454, including the fan and clutch? The truck seems to run a good temp when cruising, but boy does she heat up quick when you slow it down! How would I tell if I have the correct radiator, fan, and clutch?
I have a 1994 K3500 that I purchased not long ago. The truck came factory with a 350 SBC and now has a GEN V 454 BBC swapped in. I noticed the fan shroud was trimmed, assuming to add clearance for the 454. I'm curious if the shroud should get swapped and if maybe the cooling stack is for a 350 and not a 454, including the fan and clutch? The truck seems to run a good temp when cruising, but boy does she heat up quick when you slow it down! How would I tell if I have the correct radiator, fan, and clutch?