The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Radiator problems! big block swap, RV style truck, etc.. frankenstein parts!

Dean · 10-13-2005, 03:51 PM

I put a 4 core in my 85 C20 and it took a few mods. I actually used the radiator shroud and brackets from a 71 C20....lol. I was amazed how well it worked. I was trying all kind of stuff that I had laying around when I tried that.

The 87 K30 that I just bought has a 4 core installed in it also. It looks like the previous owner did some trimming.

I can take pics of either install if needed.

10-13-2005, 03:51 PM	#6
Dean Senior Member Join Date: Jan 2000 Location: Cincinnati, Ohio Posts: 1,492	I put a 4 core in my 85 C20 and it took a few mods. I actually used the radiator shroud and brackets from a 71 C20....lol. I was amazed how well it worked. I was trying all kind of stuff that I had laying around when I tried that. The 87 K30 that I just bought has a 4 core installed in it also. It looks like the previous owner did some trimming. I can take pics of either install if needed.