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Hey guys,

Im currently in the process of building a 26/30 for my R33 GTST, Ive got a Spool Imports RB30 Block, and BU5TERS old RB26 head, HKS 280 PRO cams, ported, Tomei springs etc etc. I was just wondering what turbo setup to go with.

I was thinking either T04Z or HKS T51R.. Dont want a massive lag monster, but some is acceptable. What kind of RPM will the T51R come onto full boost? Also the T04z?

Havent really seen many 26/30's with HKS T51r on them, or know much info about when boost hits etc.

Cheers, Matt :blink:

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Hey guys,

Im currently in the process of building a 26/30 for my R33 GTST, Ive got a Spool Imports RB30 Block, and BU5TERS old RB26 head, HKS 280 PRO cams, ported, Tomei springs etc etc. I was just wondering what turbo setup to go with.

I was thinking either T04Z or HKS T51R.. Dont want a massive lag monster, but some is acceptable. What kind of RPM will the T51R come onto full boost? Also the T04z?

Havent really seen many 26/30's with HKS T51r on them, or know much info about when boost hits etc.

Cheers, Matt :blink:

if you have the head from bu5ter why not ask its previous owner, bu5ter ran a T51R for ages.

600+ and ill be more then happy! In terms of turbo lag, i would like it to be on boost before 5000rpm.

Have also PM'd Bu5ter, but no response, dont think hes on here that often anymore.

How much power do you want?

That will dictate what turbo/how much lag you need to deal with

Edited by MattsR33

Cheers guys!

Yeah, ive always loved the T51R spool noise! T04Z on full? boost by 4000rpm is pretty good.

Im leaning towards the T51R, alot of people have said dont bother with the T04z, but then again, vice versa.

As long as its on boost before 5000rpm ill be reasonably happy with the result! I Spose time will tell!

Cheers!

I'm also interested in this.. I don't have the money for it right now but I'd like to see results. Does the SPL take much longer to spool? or is it something else because it doesn't cost much more bus has 200ps more than the KAI

Also are there any twin setups that could get close to this power and i mean from a fully worked 30

Edited by 30edR32
I'm also interested in this.. I don't have the money for it right now but I'd like to see results. Does the SPL take much longer to spool? or is it something else because it doesn't cost much more bus has 200ps more than the KAI

Also are there any twin setups that could get close to this power and i mean from a fully worked 30

twin 2860-10's can get 450-500kw, if thats not enough you could go twin GT30's but you need to get creative to make it all fit.

Thanks for that titan, now do you think those twins will have better response than a big single.. I know generally thats the case, but would it be in this particular case with those twins with a stroked, ported bigger cams ect ect head

And if one were to go the GT30 option.. what GT30 would suit best

Edited by 30edR32

if you want 440rwkw you'd be hard pressed to go past a set of HKS 2530s or HKS GT-RS. the 2530s will easily make 400rwkw and could make the 440 with some serious boost. the GTRS will make it easily. and either of those set-ups will be miles more responsive than a T04Z or a T51R. same power and much better response. I know which I'd go with. the only downside is the twins are a bit more difficult to work on. look at the Advan/Hi-Octane GTR. it makes more than the power you want and still uses small low mount twins. amazing response in it too.

there is a dude on the forums who has a twin 3037 setup in a 32r

1001hp and sub 9 sec quarters good enought for ya.

whats the difference between a gt42r and a t51r spl there both rated at 1000hp but which would be better for a drag r34 with a 26/30 in it i was pretty set on the 42 until reading this thread.

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