Richard Sikorski
Newbie
Alrighty this is gonna be a long one .
Well I blew up the 4.3 in my 96 Chevy k1500 with the nv3500
Bought a 5.7 motor out of a 98 Chevy k1500 automatic
Installed motor easiest parts everything bolted right together
Now my issue is this I’m using the 98 k1500 wiring harness in my 96 k1500
What do y’all recommend doing for the wiring of the transmission and vss stuff
I already went ahead and did the 411 pcm swap using the 98 harness with the trans turned off on it
Truck will crank but no start my oil and fuel gauge are pegged out what am I missing
Well I blew up the 4.3 in my 96 Chevy k1500 with the nv3500
Bought a 5.7 motor out of a 98 Chevy k1500 automatic
Installed motor easiest parts everything bolted right together
Now my issue is this I’m using the 98 k1500 wiring harness in my 96 k1500
What do y’all recommend doing for the wiring of the transmission and vss stuff
I already went ahead and did the 411 pcm swap using the 98 harness with the trans turned off on it
Truck will crank but no start my oil and fuel gauge are pegged out what am I missing
