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Your TD42 Boost/Rpm at 110km/h??

Tech Talk for Nissan owners.

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Your TD42 Boost/Rpm at 110km/h??

Post by Fmx_Aus »

Interested to see what everyones RPM and Boost is at while doing 110km/h??

;)
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Post by 300WinMag »

6PSI, EGT 250 deg C, about 2600rpm approx. 4.1:1 diff ratio, 32".
Last edited by 300WinMag on Sun Feb 15, 2009 6:37 pm, edited 1 time in total.
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Post by xenith »

11PSI, about 2200rpm approx. 4.1:1 diff ratio 35in tyres
it will go or it will blow
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Post by GQSWB42td »

5PSI about 2000Rpm with 4.6 diff gears and 35s
building
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Post by its aford not a nissan »

3 to 6 psi depending if flat or a slight incline , 250 to 300 deg on the pyro , and 2200 at 100kph
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Post by its aford not a nissan »

edit double post :?
Last edited by its aford not a nissan on Sun Feb 15, 2009 9:06 pm, edited 1 time in total.
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Post by its aford not a nissan »

woohoo triple post :armsup:
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Post by Bad JuJu »

Very Similar to its a ford.
Posting quality not quantity!

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Post by love ke70 »

flat ground 3-5psi, 270-310 on the pyro, 2500 ish at 110.

how are you running 250* winmag? how much fuel you using?
97 GQ patrol coilcab. TD42, safari turbo kit with fiddled turbo, D-GAS kit. dyno results to come...
4inch lift, king springs, efs and procomp shocks
315/70R16 cooper ST's
found fuel economy...
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Post by 300WinMag »

Image

Thats how, 3" pipe and boost controler, that prevents waste gate creap. ie waste gate doesn't move until desired boost is reached making turbo spool up quicker and run more efficient. 11.7ltr/100km 47 deg C ambient Cober Pede to Port Augusta. Pump has run out of ajustment, puting bigger pump and injectors soon.
Last edited by 300WinMag on Mon Feb 16, 2009 8:54 pm, edited 2 times in total.
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Post by love ke70 »

nice, that makes sense, ill intercool mine and sort the bugs one day... :roll:
97 GQ patrol coilcab. TD42, safari turbo kit with fiddled turbo, D-GAS kit. dyno results to come...
4inch lift, king springs, efs and procomp shocks
315/70R16 cooper ST's
found fuel economy...
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Post by gungu »

300Winmag what boost controller are you using? and is the a big differance in spool up time?

Thanks GunGU
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Post by 300WinMag »

The boost controler is just a $20 E-bay speical, it is actually a ajustable pnuematic pressure relief valve. Makes a big difference in spool up and stops surging just before waste gate is fully open. My power curve on the dyno just ramps up in a nice curve to the culminating point, no nasty spikes or dips.
Andrew.
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Post by jet-6 »

10PSI, 2050RPM, 37" tyres, 4.625:1 gears
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Post by love ke70 »

10 pound?!
your car must suck the juice...
mine wont even make 10 pound at those rpms, really should turn the fuel up a bit :lol:
97 GQ patrol coilcab. TD42, safari turbo kit with fiddled turbo, D-GAS kit. dyno results to come...
4inch lift, king springs, efs and procomp shocks
315/70R16 cooper ST's
found fuel economy...
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