VG30DETT and VG30ET engine harness differences

Nissan 300ZX technical discussion forum: Maintenance, performance, installations, modifications, how-to's and troubleshooting.
S13_ninja
Posts: 2
Joined: Thu Feb 07, 2013 6:03 pm
Car: 1989 Nissan 240sx S13

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Hey guys, I'm new to the whole forum scene. I have done some searching but I haven't found anything on the subject. What is the difference between the Z32 VG30DETT engine wiring harness and the Z31 VG30ET engine wiring harness? Let me give some background before everyone starts posting. I want to do a VG30ET swap into my s13. Now I would just drop a VG30DETT in it and call it a day, but I already have a wrecked turbo z31 in my yard. I know they have jumper harnesses for the VG30DETT to the s13 chassis, so if the harnesses between the Z31 and Z32 are close enough to where I can use a VG30DETT harness, I'd like to do that. If my post needs to be moved to a different section just let me know and I'll gladly move it.


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NolimitZ32
Posts: 7042
Joined: Fri Jun 27, 2008 9:07 am
Car: 91 AG2 2+0 TTMT swap/E39 BMW 540i6/E53 4.6is Dinan S3
Location: Houston, TX

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Don't now the differtences exactly but I would wager that it would be easier to work between the s13 and Z31 harness than it would to bring a Z32 harness into the equation. The DE and E are 2 very nifferent engines from an electrical standpoint.

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Ace2cool
Posts: 11650
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Car: 1991 Nissan 300ZX TT
1966 Datsun Fairlady 1600
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Location: Murfreesboro, TN

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There are a ton of differences. I'd work with the Z31 harness.

S13_ninja
Posts: 2
Joined: Thu Feb 07, 2013 6:03 pm
Car: 1989 Nissan 240sx S13

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Okay thanks guys I really appreciate it!


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