87 R10 Ls Swap (What old wires can I get rid of)

[homemade87]

Behind the pass side head there is a bundle of wires going thru the fire wall . They were for the computer for the 87 . You can remove all wires in the engine compartment and under the dash associated with this . None of these will be necessary any more . This will clean things up a bit as well . If you plan on putting your pcm in the cab you can use this large hole to run the wires thru as well .