The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

JohnyWard · 12-07-2009, 12:03 PM

Thanks for the posts, I did find several cummins swap threads and it was quite comprehensive and had some very good stuff in them. But as it was pointed out, it wasn't really the swap I am gearing up for. I also found several threads on theses motors into 2wd trucks but they are much different from a 4wd ie the crossmember is larger, structural etc.

I heard that these motors might clear with BBC mounts. Can anyone tell me the difference in between the 2? I was under the impression that the SBC and BBC mounts were the same for the first gen blazers.

12-07-2009, 12:03 PM	#6
JohnyWard Registered User Join Date: Jul 2008 Location: Snohomish County, WA Posts: 16	Re: 6.2/6.5 into a 4wd? Thanks for the posts, I did find several cummins swap threads and it was quite comprehensive and had some very good stuff in them. But as it was pointed out, it wasn't really the swap I am gearing up for. I also found several threads on theses motors into 2wd trucks but they are much different from a 4wd ie the crossmember is larger, structural etc. I heard that these motors might clear with BBC mounts. Can anyone tell me the difference in between the 2? I was under the impression that the SBC and BBC mounts were the same for the first gen blazers.