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Altezza Club Of NZ/Australia > Driveline - Clutch | Gearbox | Differentials > My Gearbox Sounds Like Cats


Title: My Gearbox Sounds Like Cats


Leiden - May 6, 2009 08:33 AM (GMT)
I've noticed this annoying sound that comes from the gearbox now days, usually only in 5th & 6th when engine braking, it makes a light vibration mixed with a growl/whine sound,

As soon as you push the throttle just a tiny bit and the motor takes over again it disappears, its only when throttle is fully closed and your using the motor to slow down,

Apart from that, I've just replaced the oil with some Castrol VMX. 2L of the stuff, never had any problems selecting gears or grinding. Still shifts very smooth, except 1st, you have to blip the throttle to get it to select.

Is this the phantom rumble, or my gearbox ready to drop its guts...

If it does I'll bolt up a W58 or something <_<

alimac - May 6, 2009 08:38 AM (GMT)
Don't tell Alana. She'll want it

Leiden - May 6, 2009 08:42 AM (GMT)
The one with catprints on her bonnet? :P

yojimbo - May 6, 2009 08:57 AM (GMT)
My cats breath smells like cat food.

user posted image

MEEAOW - May 6, 2009 09:15 AM (GMT)
i heard my name!!!

somehow i dont think a gearbox that sounds like cats is a good thing so il pass :P

greeneyes - May 6, 2009 10:03 AM (GMT)
Could be the phantom rumble, that's when it comes in.

Post up a youtube with the sound..

Leiden - May 6, 2009 01:54 PM (GMT)
Will do...

An excuse to go for a drive :P

xnickx - May 6, 2009 10:13 PM (GMT)
I'd say probably the 3000rpm rumble, however mine seems to be around 3500 to 3000rpm.

Bloody horrible but my car isn't a quite car anymore anyway.

Next time your in AKL gimme a text and show me :P

Leiden - May 7, 2009 12:44 AM (GMT)
I've never noticed the 3000rpm rumble, but sounds like a plan, I'll give you a txt next time im in Auckland

ElementRB - September 18, 2009 10:08 PM (GMT)
Got the exact same sound, will do a little more thinking about it while i drive today... Off to get GB oil... Woot for $34 a 1L bottle....




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