85chevyconversion

Hey Everyone,

I'm new to the forum and have a few questions about converting my 85 Chevy Truck with a factory 4.3L to a 6.0L w/ a 4L80. I have the factory wiring harness and computer i'm planning on "trimming" it down.

I was wondering if anyone that has done the swap could give me part numbers on the things I will need (i.e fuel pump, headers, motor mount adapter plates, transmission adapter mount, radiator, etc.). Any help would be much appreciated!!

Wrenchinonchevys

Lmc will have motor mounts and headers. As far as fuel pump and trams mount summit racing will have what you need. You may need to go to an aftermarket fuel cell and pump to get the required fuel pressure unless you go with a carbureted intake. There are no specific part numbers for a conversion.