Dyno And Tune On My New 32 Gtr

[rumbles]

ok iv had my R32 GTR for 3 weeks now and bought a E11 V2 haltech,front pipe for it.

the mods for the car stand at

haltech ecu

s/s front pipe,3" all the way with one big resonator and a jap spec muffler at the back9system is not perfect by any margine and still runs the compliance cat

apexi suction kit(still runs the air flow metres(disconected)

cooper plugs

exedy h/d clutch

profect b boost controler running 14psi

the car also runs 20"x10" wide which i was told isnt to power friendly.

this is about it,the car made 293.4 HP

the machanic who is justin at CTP qld said the motor probably isnt standand as they dont make that power.

i cant thank justin enough for the work he did and will be using him again....thanks mate

[GTR1993]

not bad, that inlet temp correction giving you a nice hp whack too though.

[Mike__]

that power levels normal, nothing special done. mechanic mustnt work on too many rb26's

read teh rb26 thread.

[PM-R33]

Umm that power is very normal, i dont understand the point...

[MrStabby]

220kw @ 14psi seems pretty normal to me, not that i know anything..... Maybe Justin doesnt see a lot of GTRs.

Get a metalcat / magic cat / catco metal cat on that sukka.

[Tomek]

mine made 238kw, fc, exhaust, hks front pipe, stock compliance cat, boost tap, pods with 14psi.

[DAS KAMU]

^^^ any bris stockists? of those cats?

[Bakes]

Car looks the goods

[R31Nismoid]

the machanic who is justin at CTP qld said the motor probably isnt standand as they dont make that power.

Considering 60 degree intake temp (adding a nice correction, read - higher number) and 218rwkw.. its certainly not the highest result for 14psi we've seen, more towards the lower end if anything.

People have made 240-250rwkw on 1bar (14.5psi) easily enough time over.

As for the motor being modified - i highly doubt it. To make an assumption like that really isnt the best as there is no indication from a result thats a bit low

Im not saying its a bad result, however its nothing overtly better than anyone else.

You need to change the cat, and get a set of cam gear's on there... then see how it goes. Should be up closer to 240rwkw like everyone else with a nicer midrange

[rumbles]

well this is a nice way to burst my bubble....

yeah its i big deal to me as this is my first GTR as i come from rotary and v8 side of the car scene.i use to own one of australias fastest drag rotor and didnt epect much from the dated datto.

iv got HKS step 2 cams and gears and full fuel system to go in as well as a to4z.but wanted to know what it would do before the mods.this is my day to day car so i didnt think id star with a hell of a lot.

scotty

[R31Nismoid]

Not really bursting the bubble - the dyno results thread would confirm what most are saying here.

T04Z on a stock motor?

I'll say a prayer for you tonight mate when i talk to my blown engines in RB heaven

[Betz]

I made 230awk with PFC, pods, front pipe + 3" ex, very little cam gear adjustment. @ 0.9bar (13psi)

tuner tells me he had a run of 275awk when boost didnt hold and spiked at 1.4bar (20psi) which is where he lost the AFR's readings. As we are not sure on the ex turbines on my car I keep it at the tune he dialed in.

get ready to empty your wallet as it doesnt take long to get used to that kind of power and when I get a spike those extra kiler wasps give me a woody and now I'm chasing 400awkw.... but I think i'll do a rebuild first

cheers

[doo doo]

Yeah you're gonna get used to that power real quick as the chassis is just begging for more. As far as cats go, you could look at a ceramic one from CES, got one on mine but it's 350 bucks- trevor does a nice job with the taper pipework which keeps the boundary layer from separating from the walls and keeps the gas going through all the core. Pulled my magic cat with the shallow tapers off my previous ride and the whole centre had detached from the sides and was knocking around. Of course if you're heading CES way you'll want to check out his race dumps and front pipe which from experience bring boost on about 500rpm earlier and give a nice little extra push on the back. But a little hard on the wallet....

[PHA71L]

mine makes 262rwkw on 13psi stock turbos.....