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+1 as abovementioned. guessing u mean direct bolt on to standard turbo manifold right? could u please find out postage to sydey 2170? cheers

with basic mods it will make around 240-250RWkw.....yes its direct bolt on to the skyline T3 flange...

HKS GT2540R - 350 PS Output

COMPRESSOR:

-Wheel- 46 Trim - 51.7 Inducer / 76.2 Major

-Housing- 60 Inlet / 50 Outlet - 0.60 A/R

TURBINE:

-Wheel- 76 Trim - 53.8 Major / 47.0 Exducer

-Housing- T3 inlet / Internal Skyline Type oulet - 0.64 A/R

how does this rate compared to a hks gt-rs ?

less response, higher top end?

what boost were u running? at what rpm did full boost come on?

Big discussion about this at the moment, link below.

http://www.skylinesaustralia.com/forums/in...howtopic=184119

yeah the 2530 is a good setup and matched compress vs housing

the 2540 is the same housing but a larger compressor so it adds in some more lag, as the housing is the same, but the wheel is larger

so you have to work harder to drive the compressor and you get a tiny bit more top end for it, but not worth it most say

not really a step forward in terms of lag just more power

got a dyno sheet comparo from a Jap Drift mag with the gtrs and 2540 fitted to a R34 4 door

the 2540 has almost the same curve as the gtrs but gtrs made just under 390ps

compared to the 2540 made 360+ ps

the gtrs only pulled away in the very top end

its like comparing a turbo design in the 1980s and GTRS which is a few year old if not newer. 2540 is not a lag machine, its more like a drift turbo... im gettin my car dynoed tomorow and let u know how this HKS GT2540 goes..... got all mods like powerfc, injectors, cooler, full exhuast, coil pack, z32, reg, pump, big clutch- so nothin is holding me back- no internal work so well see how it goes but im hoping abuot 250rkw.

its like comparing a turbo design in the 1980s and GTRS which is a few year old if not newer. 2540 is not a lag machine, its more like a drift turbo... im gettin my car dynoed tomorow and let u know how this HKS GT2540 goes..... got all mods like powerfc, injectors, cooler, full exhuast, coil pack, z32, reg, pump, big clutch- so nothin is holding me back- no internal work so well see how it goes but im hoping abuot 250rkw.

Keen to know your results, post it up in my thread once you get it tuned.

http://www.skylinesaustralia.com/forums/in...howtopic=184119

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