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RB26DETT throttle body and plenum adapter to suit RB25DET R33 and R34

Trent aka AutObarn
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Trent aka AutObarn Apprentice

Trent aka AutObarn

Posted
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This adapter allows rb26 throttle bodys and plenum to be attached to rb25 head. This is a BLITZ part develoved for NOMUKEN and his d1 R34. ABE his mechanic also has on on his RB25 and it show a peak gain on 35kw on std engine and marked inprovement in response with no loss of of low end power or torque.

Base main flange, RB25 side (12mm Aluminum) X 1

・ Base main flange, RB26 side (12mm Aluminum) X 1

・ Throttle position sensor adaptor X 1

・ Sub-throttle adaptor X 1

・ AAC valve adaptor & extension hose X 1

・ Set of installation bolts X 1

Did a group buy for a Melb/wshop only 2 of 6 left.

$1399

shonen Grand Master

shonen

Posted
Posted

Are these a direct bolt on for the neo engine ?

I did some research on the Trust/Greddy plenums and they do not make one for the neo and instead they modify the cylinder head by putting new threads in it to make the R33 RB25 fit.

I dont have that kind of cash now (ok I do but other things need to addressed first :cheers: ) but if they are a direct bolt on fit and if you would be able to source them sometime down the track then I would definetely be PMing you to place an order.

Trent aka AutObarn Apprentice

Trent aka AutObarn

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Gauranteed, check out autosalon option mag two issues ago dyno tests in there. why is there always some random with no clue posting about something they know nothing about? :chairshot

Trent aka AutObarn Apprentice

Trent aka AutObarn

Posted
  • Author
Posted
Are these a direct bolt on for the neo engine ?

I did some research on the Trust/Greddy plenums and they do not make one for the neo and instead they modify the cylinder head by putting new threads in it to make the R33 RB25 fit.

I dont have that kind of cash now (ok I do but other things need to addressed first :cheers: ) but if they are a direct bolt on fit and if you would be able to source them sometime down the track then I would definetely be PMing you to place an order.

i can order them as required.

2rismo Grand Master

2rismo

Posted
Posted
ABE his mechanic also has on on his RB25 and it show a peak gain on 35kw on std engine and marked inprovement in response with no loss of of low end power or torque.

My guess is that ABE's standard engine doesn't have standard everything?!?!?

Can you post a scan of the magazine article?

Adrian

StockyMcStock Proficient

StockyMcStock

Posted
Posted

35kw gain from ONLY a different plenum? remember at full throttle the fact that there is six of them does not matter because they are fully open. the fact that the runners are larger doesn't matter much either, as the 25 head inlets will still pose the exact same restriction as they did before.

from a fluid dynamics point of view, 35kw gain is highly unlikely. possible on a very highly strung race engine however. if that's the case, say so.

Trent aka AutObarn Apprentice

Trent aka AutObarn

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as if im gonna waste my time on a couple of wankers, it has been a feature in 2 recent option mags. Waste your own time.

AS FOR THOSE WHO HAVE A CLUE AND ARE INTERESTED I WILL INCLUDE A COPY OF IT WITH THE ANSWER TO YOUR ENQUIRIES.

Blitz Grand Master

Blitz

Posted
Posted

Closed.

If you want to trade here Trent, you can become a registered trader and pay to advertise like every other business trader does.

Feel free to pm me for more information

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