i have an '88 jimmy with a smokey 4.3 and was thinking about swapping an LS into it. We have a truck motor long block and i believe it's a 6.0. no wiring, it has the intake manifold and that's about it.

as far as the swap goes, are there any big things i need to be prepared for? i'm mainly concerned about the wiring harness and all of that stuff.



if you can post any links to diy/build threads or websites with conversion kits that'd be great..didn't seem to find too much in search.