87 Z31 VG30DET HELP!!!

[zman07]

i need an engine wire harness wire diagram, so i can figure ouit how to connect my rb25det wire harness to the z31. please help

[AZ-ZBum]

You need to find the wiring harness for the RB then. There are different sensors and stuff that won't match up with the VG's wiring harness. Not to mention that the RB is an inline 6 while the VG is a V6.

And the Z31 never came with a VG30DET.

[evildky]

You need to find the wiring harness for the RB then. There are different sensors and stuff that won't match up with the VG's wiring harness. Not to mention that the RB is an inline 6 while the VG is a V6.

And the Z31 never came with a VG30DET.

on an RB25 the Z31 ecu harness and sernsors could be made to work, you might have to change otu the shutter wheel in the RB CAS, the Z31 ecu swap is increasingly popular on the L28ET

not usre about the rb26, the 6 tb's might be an issue but wth the single tb conversion I'm pretty sure ti could be made to work, btu I suspect the rb's start otu with better electronic's

[zman07]

im ussing the rb25det engine harness but im trying to get my dash to work and all

[AZ-ZBum]

http://www.xenonz31.com

download a factory service manual.