R32 Gtr Turbos - Ive Searched!

[den001]

i know its probably been asked, but i searched over 17 pages and still did'nt get a definite answer...

when should 32 gtr turbos be on full boost, mine hit .8 bar at 4100rpm.... is this normal/late???

i just want a correct answer, reason is im getting a tune and want to know if they are standard or highflowed or even some type of n1 item..... id like to turn up the boost whilst getting a tune but dont want to blow them if they are stock

all i can say is the car runs 11.7 at 115mph with just front pipes back, clutch, and 12-13 psi, please any educated answer is greatly appreciated...

regards

denis

[saliya]

mine did pretty much that; fairly sure that mine were stock. I'm voting 'normal'

SW

Edited July 16, 2008 by saliya

[(OO)SKYLINE(OO)]

If you look at your stock boost gauge it will read = 0.7 Bar = 10.7 Psi

But on a nice chilly cold night at about 6-7 degrees C. Due to the cold temps, your air intake and intercooler gets a blasting of freezing air. The car can easily boost up to 0.8 Bar = 11.6 Psi.

Thats about MAX on full throttle with good engine oil.

[den001]

ok after doing some research about how the car comes on boost, its doing this, at 2500rpm, its got .2 bar, at 3000rpm its got .4 bar, at 3600 its climbing, at 4000rpm its got full boost 0.8 bar at 4350rpm its moving,

all done in 4th gear on a flat road

thats the best i can describe how they come on, is this normal for stock turbos?????

also, i have confirmed that the dude that i bought the car off, said he payed 750 per turbo about a year ago to get reconditioned/rebuilt, now im not sure if this price would get you a hi flowed turbo or steel wheel, whats these prices like???

regards

denis

Edited July 17, 2008 by den001

[(OO)SKYLINE(OO)]

ok after doing some research about how the car comes on boost, its doing this, at 2500rpm, its got .2 bar, at 3000rpm its got .4 bar, at 3600 its climbing, at 4000rpm its got full boost 0.8 bar at 4350rpm its moving,

all done in 4th gear on a flat road

thats the best i can describe how they come on, is this normal for stock turbos?????

also, i have confirmed that the dude that i bought the car off, said he payed 750 per turbo about a year ago to get reconditioned/rebuilt, now im not sure if this price would get you a hi flowed turbo or steel wheel, whats these prices like???

regards

denis

Yeah thats about right Full boost comes on at about 4000 - 4500 RPM.

But are you going up or down hill or flat serface... Hot or Cold day...

Turbos may or maynot be hi flowed but I can garentee you that the internals of the turbo are built of steel instead of ceramic as I have rebuilt my pair 2 years ago.

Stonger internals, hence take more boost.

[den001]

thanks for your help mate, appreciate it greatly