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DYNO RESULT: T517Zs on GTR

JAGR33

By JAGR33,
in Engines & Forced Induction

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whatsisname Grand Master

whatsisname

Posted
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Thanks mate :rofl: If the weather holds up I'll get to try out the Nittos tommorrow.

Yes, very true. Stock and modified GT-Rs are very different beasts to tame, naturally stock being the easier of the two.

JAGR33 Grand Master

JAGR33

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Emre- they're very impressive times there, 124mph!!!! I guess if I get my 60' times in the low 1.73, I might gain a tenth of a second or two.....

Calder was fantastic last night, had a total of about 7 runs, not that many cars, and perfect weather.....

  • 3 weeks later...
JAGR33 Grand Master

JAGR33

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Penfold- yes bolt straight up, providing u get the kit which suits the rb26.... From what I've heard they are an awesome turbo, very responsive and make good power.....

Anyone here wanna share their experiences with these turbos?? *looks at vspecv*

whatsisname Grand Master

whatsisname

Posted
Posted

A good friend of mine is running a single AX53B60 on a Pulsar GTi-R - this thing is a rocket! Lag? What lag!? Full boost by 3000rpm! He also confirmed they are about the same as the HKS 2530 - perhaps a touch better.

JayDee Contributor

JayDee

Posted
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Just wondering who you have had good tuning experiences with in WA as I may be looking for someone soon.

The best in the west certainly does not use dynapack and his dyno dynamics dyno is extremely accurate - if anyone can reduce a chart I will attach my latest chart (not the one below)
lwells Grand Master

lwells

Posted
Posted
i have only fitted them to 1 car a customer running a motec, but they were awesome. better than 2530s, peak power pretty much the same, just more responsive.

Hmm.. that's very interesting: less lag is always good :P Anyone got actual figures, or better yet, a comparison between the two?

LW.

  • 3 months later...
MACHINE! Collaborator

MACHINE!

Posted
Posted

hi got the t78 which spooled up round 1bar on 5500, what type of power figures are the t517zs you have rated at in total as a pair 600hp 650hp 700? and at what boost? might be worth swapping to keep it all undercover thats all.

:cooldance

Penfold- yes bolt straight up, providing u get the kit which suits the rb26.... From what I've heard they are an awesome turbo, very responsive and make good power.....

Anyone here wanna share their experiences with these turbos?? *looks at vspecv*

mokompri Community Regular

mokompri

Posted
Posted
Hi Emre,

Its not that I want more power (not yet!!), I was just stating that how the JMS drag car can get 381 rwkws on 1.3 bar boost?!?!?!?

they usually run a mixture of toulene, acetone and avgas, you could say its rocket fuel... it makes ALOT of difference to the output of the car, much more boost and timing can be fed into the engine without detonation coming on, and thats how they make there power

they do it with most of there dyno runs, marketing i would assume, as not many people know what fuel they run and all they see is there power figure

they made 293rwkw on an sr20det silvia with a single T517Z, fuel ratio was as below:

avgas:toulene:acetone -----> 6:3:2

JAGR33 Grand Master

JAGR33

Posted
  • Author
Posted
hi got the t78 which spooled up round 1bar on 5500, what type of power figures are the t517zs you have rated at in total as a pair 600hp 650hp 700? and at what boost?  might be worth swapping to keep it all undercover thats all.

:cooldance

The T517Z's are rated at 600 hp, got my engine rebuilt last month and got dynoed a 335rwkws at 21psi...... full boost by 5000rpm

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