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Help Me Identify Which Turbo (r33 Or R34)

cpt_impossible
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cpt_impossible Apprentice

cpt_impossible

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I recently bought this turbo for a screaming deal with the thought that I can sell it for more or install it on my RB20 down the road. I was told that it was from a R34 Neo RB25DET with only 15,000 miles on it.

I need to determine whether or not it is a Neo turbo or just a R33 one.

The intake housing has 45V2 stamped on it. As far as I have read that narrows it down to either RB25DET or VG30DET.

The Exhaust housing has an OP6 or 0P6 on it.

The exhaust side measures about 48mm near the flange.

Edited by cpt_impossible
cpt_impossible Apprentice

cpt_impossible

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I have tried searching this forum for the info since the States don't have a lot on the RB engines, but I keep getting different info depending on what thread I read. Some threads indicate that its R33, some Neo, some Leopard. A definitive answer would be greatly appreciated.

Thanks

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