NEO RB25DE manifold mounts

[bun_ching]

Hi All,

I have been asking around performance shops about my question. I wanted to know whether the manifold mounting for NEO RB25DE is identical to the NEO RB25DET, RB25DE or RB25DET. ADVAN Racing performance have told me that the mounting on all RB25 series are identical. Can anybody help me?

[666DAN]

Yes it is

[bun_ching]

Yes it is

Hi

Does that mean turbo charging my NEO RB25DE will be easier than expected?

[666DAN]

haha the magic question

Yeah I stuck an R33 manifold and turbo on my one....but for the love of god get a MOTEC or Power FC or some sort of computer that is fully programmable...the 25GT ECU is a complete bastard with piggyback systems.

[bun_ching]

haha the magic question

Yeah I stuck an R33 manifold and turbo on my one....but for the love of god get a MOTEC or Power FC or some sort of computer that is fully programmable...the 25GT ECU is a complete bastard with piggyback systems.

=) thats good news...

so the r33 manifold will simply bolt on my neo rb25de, what set-up have u got on urs if u dont mind me asking....any suggestion on how i can put together my turbo...what would be the simplest conversion for now?

Thanks

[gaki]

haha the magic question

Yeah I stuck an R33 manifold and turbo on my one....but for the love of god get a MOTEC or Power FC or some sort of computer that is fully programmable...the 25GT ECU is a complete bastard with piggyback systems.

Are you saying that it is possible to use the Power FC ECU for RB25DET in the Turbo converted NA car such as yours?

[666DAN]

Yes it is...I'd go as far as to get the power FC for the N/A actually, unless the GT-t version comes with a MAP sensor...as chasing up the MAP sensor from a GT-t is getting to be a headache! But apart from that it just plugs straight in!

[armbrusb]

I am considering an R34 RB25DE (from an R32 GTS4) and I guess I'm a little worried about going from a turbo to non-turbo. What power does an RB25DE run at? Did you guys think it would be enough for you and it wasn't?

[666DAN]

I never thought the RB25DE would be enough power Just when I bought my car a long time ago, the price of a GT-t was still in the $60K+ bracket so the 25GT was the only option for me to have an R34.

They deliver around 147Kw, so not what I'd class as amazing, that's why I put the turbo on my one.

[armbrusb]

Do you know what a 25GT is worth now?

[666DAN]

Hmm not sure about the coupe...I've still seen them for $30K...one guy on here has still got his for sale for about $27K think?

Found the link R34

[HKS34R]

I am considering an R34 RB25DE (from an R32 GTS4) and I guess I'm a little worried about going from a turbo to non-turbo. What power does an RB25DE run at? Did you guys think it would be enough for you and it wasn't?

Can't speak for anyone else, but for me, it was about buying an R34 for a decent price. The RB25DE still has a fair bit of poke due to the NEO, but for me, I had to have a turbo, so I swapped on in.

[armbrusb]

Thanks for the help guys - it's all food for thought - what does a GTt go for?