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View Full Version : R33 RB25DET vs R34 RB25DET neo

Tenchuu
09-28-2005, 11:58 AM
just seeing if anyone has experience with these two motors. do both motors support the same general aftermarket parts? bath just as easy to install? Spent quite a while resaerching, but any more info helps
sblack13
09-28-2005, 12:01 PM
the r34 rb25 from gt-t puts out 276hp i believe. And its basically the same motor, different internals.
Tenchuu
09-28-2005, 12:21 PM
yeah just to clarify,

R33 RB
side feed injectors
250HP
single step valve timeing

R34RB
Soild lifters
top feed injectors
270HP
Extra power comes from the continously variable timing

that's about as far as i have found
Revolver Ocelot
09-28-2005, 06:37 PM
Ask Panges he had a Neo Rb25 in his hatch.
m0rex
09-28-2005, 09:34 PM
VTEEEECHHHH! Lol i'd go for a rb25.
Tenchuu
09-28-2005, 09:40 PM
VTEEEECHHHH! Lol i'd go for a rb25.

You do realize that both engines in question are RB25 s right?
drift freaq
09-28-2005, 09:42 PM
Neo's cost more, if your just going for a powerful stock setup a NEO is not a bad way to go. If you want to get equal or more HP and save initially then a R33 RB will be a lot more affordable. I happen to like the NEO a lot. I happen to own a R33 RB. Bottom line is NEO'S are rarer and usually harder to get and usually more expensive. a R33 RB clip costs anywhere from $2500-3500 a NEO clip will usually run you upwards of 4k and above. Its up to you. Maybe you might find a deal . People do sometimes.
In the end either way you get great power.
m0rex
09-28-2005, 09:46 PM
Neo's cost more, if your just going for a powerful stock setup a NEO is not a bad way to go. If you want to get equal or more HP and save initially then a R33 RB will be a lot more affordable. I happen to like the NEO a lot. I happen to own a R33 RB. Bottom line is NEO'S are rarer and usually harder to get and usually more expensive. a R33 RB clip costs anywhere from $2500-3500 a NEO clip will usually run you upwards of 4k and above. Its up to you. Maybe you might find a deal . People do sometimes.
In the end either way you get great power.

Exactly... For the other guy i dont know wtf you are talking about.
Tenchuu
09-28-2005, 09:50 PM
well i may have a line on a dirt cheap neo in the surrounding area that i could check out. less that a R33 front clib, but i was talking to some other RB guys and they said that neo performance parts in the US are non exsistant. and i have yet to find any after a week or searching it up. not even phase 2 has neo stuff.