Think R33 Turbo Is Whining

[sasha021]

please help sau

ive got a r33 ,when i drive it over 6-7000rpm somthing starts whining.i tryed reving in nutrole & nothing , only when its boosting or driving it . no smoke running out of it. ive taken the boost controler out & back to 7 psi.still the same

thing. I did notice it after I changed spark plugs.

please help me sau

[Don Dada]

Oh noes....yoou left your spark plug slack

[sasha021]

yea right ,,there would be less power

[sasha021]

sorry when i think about it you sound right.i will have another look.the -boost is less

[RIPae86]

its just a cooler piping leak. I know its stupid but check you put the vacuum lines and cooler piping back properly.

pressure from a small hole will whine

[wolverine]

I realise this is a silly suggestion but have you tried the search button with keywords like "+turbo +whine"?

Perhaps this issue has happened before.

[sasha021]

yeah & only 7 answers came up. but thanks any way .i will have to have a look again ,ive got a screw in my rist not long a go,so maybe i didnt have enough strangth. not happy

[Don Dada]

sounds like u need to exercise your "rist" a little more

[The Mafia]

Lol try reving it in "nutrole" again

[wolverine]

yeah & only 7 answers came up. but thanks any way .i will have to have a look again ,ive got a screw in my rist not long a go,so maybe i didnt have enough strangth. not happy

I copied and pasted "+turbo +whine" into search and got 73 results. Maybe search works differently on my computer.

The whine could be a turbo/manifold gasket leak, a leak from any hose clamp on the induction side or a split hose.

[sasha021]

its more like a squeek then a whining sound and it only does it 6000-above rpm only .but i will double check all hoses.i thought if it could be the a/c comp. or power steering going too.

[tridentt150v]

It would still do it in neutral if it was a/c or ps.

Its boost related.

BTW nutrole is an acting part for chipmunks!!!

[sasha021]

this dyno nonscence ,if every one took there car in for every squeek ,bump,whine.....why would we need this site .

[Don Dada]

Shit....You made me google maroubra to see were that was....I thought it was somewhere where english wasnt the first language

[The Mafia]

Mine did this when the bolts that hold the turbo on were loose, and it squeeled through the gasket. You know, how when you were a kid and put two gum leaves together an blew, making this shitty, annoying noise.

Check those bolts.

[sasha021]

i had a look at your profile & now i know why there is nothing there.

[sasha021]

thanks

[sasha021]

ive taken the cover /heat sheld/ of the turbo & found an extra gasket in turbo cover .that where i got the extra rattle at 6000-7000 rpm.

THANKS MAFIA VERY CLOSE ,HOW WOULD ANYONE KNOW.

[W0rp3D]

Mine did the same thing when I had a couple of snapped manifold studs.