The VG30DET

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VimyJ
Posts: 1969
Joined: Wed Jul 24, 2002 6:09 pm

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Here is a photo of a JDM VG30DET takeout here in the US. The turbo is in the wrong place. :( This is the engine available in the JDM J30 (J Ferie) from 95-97. Provided to me courtesy of new member Pdfflyer.


Altiman94
Posts: 5891
Joined: Sun Jun 22, 2003 12:13 pm
Car: 1989 Nissan 240SX

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good find, engine looks very dirty though.

Eswift
Posts: 1194
Joined: Mon Jul 29, 2002 4:48 pm
Car: should be obvious enough

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Vimy, you must mean the NA version version of that engine was available on the Leopard J. (which it was)

The next generation (after ours) Leopard (not a J) used that engine in all its ceramic turbo glory. That car was never brought to the US, and seems to be quite rare even in japan.

VimyJ
Posts: 1969
Joined: Wed Jul 24, 2002 6:09 pm

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Could be.

Eswift
Posts: 1194
Joined: Mon Jul 29, 2002 4:48 pm
Car: should be obvious enough

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Eswift
Posts: 1194
Joined: Mon Jul 29, 2002 4:48 pm
Car: should be obvious enough

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as far as i know the leopard lineage is:

F31: leopard, looked like an M30, had a turbo version of the VG30Y32: (the only USA one) offered with single TB version of the VG30DE as well as the VH41DE, although the V8 only in RHD.Y33: final leopard, pictured above, which had several VG30DE and T variants.

VimyJ
Posts: 1969
Joined: Wed Jul 24, 2002 6:09 pm

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Yep.

Eswift
Posts: 1194
Joined: Mon Jul 29, 2002 4:48 pm
Car: should be obvious enough

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F31Y32Y33

Eswift
Posts: 1194
Joined: Mon Jul 29, 2002 4:48 pm
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the F31:

Eswift
Posts: 1194
Joined: Mon Jul 29, 2002 4:48 pm
Car: should be obvious enough

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the Y33

Eswift
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Joined: Mon Jul 29, 2002 4:48 pm
Car: should be obvious enough

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VimyJ
Posts: 1969
Joined: Wed Jul 24, 2002 6:09 pm

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Good stuff!

Eswift
Posts: 1194
Joined: Mon Jul 29, 2002 4:48 pm
Car: should be obvious enough

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my mistake.

the Y33 leopard had the vQ30DET

the Y32 leopard had the VG30DE and VH41DE

the y32 cedric had the VG30DE and T

the y33 cedric had the Vg30DE and T

cedric history: http://members.fortunecity.com....html

Eswift
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Joined: Mon Jul 29, 2002 4:48 pm
Car: should be obvious enough

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sorry for the barrage of links, im just pasting stuff in as i find it again...

Eswift
Posts: 1194
Joined: Mon Jul 29, 2002 4:48 pm
Car: should be obvious enough

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F31 shot:


Eswift
Posts: 1194
Joined: Mon Jul 29, 2002 4:48 pm
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this is a leopard [in slight disrepair] that has the VQ, a Y33 series.

http://www.e-sosworld.com/end/H09_leopard.html

Eswift
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Joined: Mon Jul 29, 2002 4:48 pm
Car: should be obvious enough

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"I am involved in building sand and off road cars. We just recently acquired some imported Japanese Nissan V6, 24 valve, quad cam, turbo charged engines. They are marked VG30DET. First, where can I get an engine manual? Second, on the back side of the intake cams there are two solenoids that when activated, change the intake valve timing. At what RPM should these be triggered? Third, any other information would be great, such as what should the rev limit be set to and what was stock boost set at?

While those engines were the foundation for the (300ZX) Z32 VG30DETT, they were used a lot in overseas models, such as the Cedric, Gloria, Cima, and Leopard chassis Y31, Y32, and Y33. I am not sure where to locate an engine manual, at least an English version, although the VG30DETT manual should be helpful for some information. The VTC high rpm switch point should be set to around 5800 rpm but if you're going with a lot of boost, set it lower. The rev limit is 7000 rpm. Stock boost depends on which type of turbo is equipped on the engine. The VG30DET's had a T3 style turbo known as a Nissan "N1" type. It was a 4 bolt with a T3 style exhaust inlet flange. The earlier models were ceramic turbines running about 7.5 psi but the later models were also outfitted with bigger intercoolers and are ball bearing with ceramic turbines and plastic wheels. They ran 11.5 psi stock."

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R4v3n
Posts: 244
Joined: Mon Jun 16, 2003 8:53 am

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I could have sworn the Y32 overseas had an inline 6, and not the V6 found here in the states...

Eswift
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Car: should be obvious enough

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nope


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