Any real experiences from going T4 TO4S to T3/T4 ? better power response?

[mikesloud]

Has anyone gone from a on center t4 to a hybrid t3/t4 ? what did you experience? better reponse ? less power? I would love to know, before i do any buying.

I cureently have revhard manifold adn big Kahuna T4 T04s 77lbs flow .58A/R oncenter exhaust T04s .70A/r cold side boost hit full 4000rpm

looking to down size for earlier spool ? is it worth the change ?

[Structure240sx]

depends on the person you are, full boost @4k for a turbo that can make some decent power is pretty good. my turbo starts spooling at 3300rpms and jsut made 420rwtq at 4200rpms before the clutch started to slip

interested in a trade?

[nissanfanatic]

I'm second in line for a trade....

Response could be better, but you gotta love full boost hitting you like a train.... I wouldn't trade 4k spool for anything...

[mikesloud]

I just figured it will pull harder, but I do not know, this big t4 pulls the hardest in 4th gear when loaded down, astarts spool at 3300rpm get full boost at 4100 and kaes that damn cart hit revlimiter so easy (7000rpm) ! what if I just swap intake housings to 57trim 50a/r instead of 70A/R ?

[nissanfanatic]

Swapping compressor housings isn't gonna do anything except lower your power output.

[Craving4Boost]

just use the turbo because you can always switch it after you really know if you like it or not