why did you keep the VVS, the NP harness will control the engine/tranny![]()
all you need is a 12v, IGN, FP, Ground with that harness other than your sensors![]()
why did you keep the VVS, the NP harness will control the engine/tranny![]()
all you need is a 12v, IGN, FP, Ground with that harness other than your sensors![]()
2008 GMC CCSB 6.2/6L80e swap
Gen IV 5.3/60e swap 1994 ecsb W/T