Squealing with a cold start.

[Jebus[tuning]]

Before anybody reads this thread, it's not belts so shut up.

Okay! So, when I start my car in the morning I like to hear my lifter tick, but I don't because when I give the car throttle I hear a loud kind of squealing flutter. When the car is under boost is sounds like a terrible squeal. This all goes away when the car is at optimum running temperature after driving for awile, but the minute I kill the car for maybe 5-10 minutes, it comes right back and goes away 5 min later.

I think it might be my Exhaust Manifold gasket because all of the bolts are as tight as can be and the noise is defenitely coming from the manifold area.

Help?

 

[luv2rallye]

Possibly turbo seals/bearings are on their way out. Do you get any grey or white smoke out exhaust?

 

[Defiant]

Harmonic balancer.

 

[Jebus[tuning]]

Harmonic balancer.

Seriously? I didn't think it squeaked.

Oh well my 6 bolt is just about ready, got another couple of days in the shop because the crank was ####ed and needs to be re-ground.

 

[luv2rallye]

Me either. Defiant - Does it sqweek when it is starting to separate or when?

 

[Defiant]

If the rubber's lost bond to the hub or the ring, it can squeal. They don't really have a "nearly" bad phase, they hold until they don't- however, they can fail so that they'll have high spots that'll give enough grip to hold once up to speed.

 

[exzercist]

i have the same prob but mine squel goes away after 2 sec so i dont know what it is. i put new belts on and after two days it came back so i retighten the belts and evrything but still have the squel for 2 secs if that.