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...curiosity Killed The Car...

ARTZ

By ARTZ,
in Engines & Forced Induction

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ARTZ Grand Master

ARTZ

Posted
Posted (edited)

Well not yet but if i keep pulling things apart it might.....what i am wondering is..

.IS it possible to make 190rwkw and 600nm of torque with a standard 45v2 turbo 2 3/4 exhaust with 4 inch cannon apexi pod full of dust ,, 550cc injectors ?? fuel pump.. at 11psi with a bunnings bleed tap .the ecu says nothing other than re-manufactured and doesnt appear chipped though speed limiter is removed...

does this sound about right

or am i the victim of an over excited dyno...it was fairly new and power was applied liberally..i didnt buy anything of him either so he had no need to talk it up. i just paid 50$ for a quik run...power seems good but i have no idea where its coming from

Edited by doozooby
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ARTZ Grand Master

ARTZ

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  • Author
Posted

Thanx mate..ill take your word 4 it then..I'm tired of thinking about it

I was told bigger injectors and the fuel pump had been done , he said 550 but wasnt sure..im starting to wonder if they were done at all......

I wish i just didn't care and could just enjoy driving it but i'm a bit of a tech head when it comes to whats in my machine

paulr33 Grand Master

paulr33

Posted
Posted

check the dyno run wasnt done in 3rd gear with shoutout mode off

a typical GTST with basic to very basic/mild mods can peak near 200rwkw in 3rd gear and give misleading results

its fairly normal to make 200rwkw in 4th gear with remap/ecu/piggyback and boost, exhaust, intercooler

paulr33 Grand Master

paulr33

Posted
Posted

the reason i say 3rd gear is - the torque is very high

my gtst with pfc, 3" exhaust, intercooler, splitfires, 12psi, aggressive tune and 4th gear makes around 190rwkw and 500nm ish

a 3rd gear run of my car would net well over 200rwkw and torque would be more and it would avoid stock ecu speed cut too

ARTZ Grand Master

ARTZ

Posted
  • Author
Posted (edited)

the reason i am so curious is that i was planning to do all the sort of mods u guys have done , but it appears the power is there already and i have no idea why...i bought it off a friend who imported cars .. he said dont worry just enjoy it....but its driving me bonkers... :) ..haha

it does have a lumpy idle maybe its got cams or something, or is this normal for cannon mufflers

Edited by doozooby
Benzino33 Experienced

Benzino33

Posted
Posted
Thats what im trying to find out..think it must be...

yeh same happened with me, thought i had a stock ecu, car made heaps of power on the dyno (2 different dynos). Im pretty sure a stock ecu wont let u boost past 10 or 12? psi. I managed to get it to 14 and it ran fine, so its definately not stock lol

ARTZ Grand Master

ARTZ

Posted
  • Author
Posted

we could only get 11psi with a bleed valve fully open, maybe different now with the turbotech..guess ill just buy a boost gauge and play with it.. i wonder if it would run alright with a slightly bigger or hi flow turbo or would that change everything

Benzino33 Experienced

Benzino33

Posted
Posted
we could only get 11psi with a bleed valve fully open, maybe different now with the turbotech..guess ill just buy a boost gauge and play with it.. i wonder if it would run alright with a slightly bigger or hi flow turbo or would that change everything

Well I used the turbosmart valve and i got a guage so i put it up to almost 1bar, or 14 psi or so. Im running a hi flow turbo, takes the boost pretty well

ARTZ Grand Master

ARTZ

Posted
  • Author
Posted (edited)

:rofl2:

Awesome.. do you know one..whats there number?

What about the wrong dyno and a good operator?

Whats wrong mate did the dyno eat your car?..

Cheer up, the world is beautiful..xcept for mondays :O

Edited by doozooby
Benzino33 Experienced

Benzino33

Posted
Posted

Yeah it probably would, but it would be maxing the afm out. your injectors (if they are 550cc) will take it, and hi flow's are good for 250kw, but i wouldnt go any further unless u wanna grenade it and collect it out of the exhaust

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