please help!!! only 8 psi suddenly
#1
please help!!! only 8 psi suddenly
hello Guys!
Please help me with that!
my engine is a B16A2
eagle rods
cp pistons 81.5mm 9.0:1 compresion
oem valves
supertech dual valvetrain
GT3071R
Turbosmart 38mm external wastegate
HKS SSQV BOV
yestarday a tune it on the road with 7,5 psi spring on the external
and with boost tee turbosmart set to 15 psi.
the car goes very well and strong....
and at the end with no reason i see only 8 psi...
i try to remove the boost controller and set a 15 psi spring into external but i have the same issue.
i try all the holes in the intake manifold but everything seems to be ok..
whats going on?? external issue or something else...
the strange thing is that i have 8psi STABLE.....and no more or lower
Please help me with that!
my engine is a B16A2
eagle rods
cp pistons 81.5mm 9.0:1 compresion
oem valves
supertech dual valvetrain
GT3071R
Turbosmart 38mm external wastegate
HKS SSQV BOV
yestarday a tune it on the road with 7,5 psi spring on the external
and with boost tee turbosmart set to 15 psi.
the car goes very well and strong....
and at the end with no reason i see only 8 psi...
i try to remove the boost controller and set a 15 psi spring into external but i have the same issue.
i try all the holes in the intake manifold but everything seems to be ok..
whats going on?? external issue or something else...
the strange thing is that i have 8psi STABLE.....and no more or lower
#4
Re: please help!!! only 8 psi suddenly
ok guys....
but i repeat the strange thing is that keeps stable the pressure....
like i set it to 8 psi...
and dont forget that i remove the boost controler completly and i connect the line direct to external with 15 psi spring
but i repeat the strange thing is that keeps stable the pressure....
like i set it to 8 psi...
and dont forget that i remove the boost controler completly and i connect the line direct to external with 15 psi spring
#6
Re: please help!!! only 8 psi suddenly
the third option you said i think is difficult to happen because the turbo has only 1500 km and i havent oil on intake or exhaust....
the first issue on the turbo is the ball bearings screwed and have a oil leak...am i right?
i am gonna test the wastegate tommorow...but how???
i am gonna open it and check the silicone that have inside...
any ideas how to be sure for that???
the first issue on the turbo is the ball bearings screwed and have a oil leak...am i right?
i am gonna test the wastegate tommorow...but how???
i am gonna open it and check the silicone that have inside...
any ideas how to be sure for that???
#7
B*a*n*n*e*d
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Location: montebello, ca, us
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Re: please help!!! only 8 psi suddenly
Check all your charge pipes and clamps. Ill put money you got either a cracked inter cooler or loose hose clamp.
The easiest way to check is to cover the turbo inlet side of your compressor and if your car doesn't turn off you should be able to hear the leak that you have. If it does turn off you don't have a leak.
The easiest way to check is to cover the turbo inlet side of your compressor and if your car doesn't turn off you should be able to hear the leak that you have. If it does turn off you don't have a leak.
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#8
Re: please help!!! only 8 psi suddenly
i cover the inlet of the turbo and the car dont turn off..
i see the bov opens and takes air from trere.
i cover and the hks bov outlet and the car turn off instantly even i open the throtlle.
i check again the wastegate and everything seems to be ok.
i remove a charge pipe and i find in there oil.....
my turbo is off????? (i didnt use oil restrictor yet and my oil pressure is about 90 psi...)
i see the bov opens and takes air from trere.
i cover and the hks bov outlet and the car turn off instantly even i open the throtlle.
i check again the wastegate and everything seems to be ok.
i remove a charge pipe and i find in there oil.....
my turbo is off????? (i didnt use oil restrictor yet and my oil pressure is about 90 psi...)
Last edited by Nick_p; 11-20-2010 at 04:21 AM.
#11
Honda-Tech Member
#12
Re: please help!!! only 8 psi suddenly
No i am not from USA or anywhere that people speak English.
For that reason i am making a lot of mistakes.
Always i hurry and i make stupid mistakes....
so.....sorry...!
For that reason i am making a lot of mistakes.
Always i hurry and i make stupid mistakes....
so.....sorry...!
#13
Honda-Tech Member
Re: please help!!! only 8 psi suddenly
its ok, Id rather know that english isn't your first language then think your just retarded lol. believe it or not we have people in our country that are that bad at spelling even though english is their primary language.
#14
Re: please help!!! only 8 psi suddenly
i believe it....every country have same people...
The worst thing is to speak another language with yours language style...
extremly wrong! like me. hahaha
The worst thing is to speak another language with yours language style...
extremly wrong! like me. hahaha
#15
Re: please help!!! only 8 psi suddenly
ok i am asking a very importan question now.!( for my money)
is there a posibility for my GT3071R to be OFF??
do you see guys something like that?
15 psi - 8 psi - 1,5 psi in to days???
is there a posibility for my GT3071R to be OFF??
do you see guys something like that?
15 psi - 8 psi - 1,5 psi in to days???
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