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-   -   Torque spec for turbo to manifold? (https://www.miataturbo.net/prefabbed-turbo-kits-3/torque-spec-turbo-manifold-6140/)

06evoix 12-12-2006 01:32 PM

Torque spec for turbo to manifold?
 
Does any one know the torque spec for the manifold to turbo and the turbo to downpipe? Thanks in advance

Braineack 12-12-2006 01:42 PM

tight.

getsidewaysd1 12-12-2006 01:56 PM

Yes, tight. And then after a few hours of driving, retighten. And after a day or so, retighten again. And after about a week, retighted again.

Braineack 12-12-2006 01:59 PM

:bigtu:

cjernigan 12-12-2006 02:01 PM

Ditto, don't rely on spring lockwashers, they loose their locking abilty quickly so keep an eye on the really all turbo bolts/nuts whenever you drive.

06evoix 12-12-2006 02:47 PM

Thanks for the info! BY the way if my oil feed line is touching my downpipe, would that be a problem?

olderguy 12-12-2006 02:48 PM

May degrade the inside hose/liner from heat

Braineack 12-12-2006 03:02 PM

time to bust out the zip-ties. I think mine is pull out of the way from the ground wire mount near the heater hoses.

06evoix 12-12-2006 03:19 PM

You guys are quick! Now does anyone have pics of how they routed the return line? Thanks again

bripab007 12-12-2006 03:21 PM

Yes, all turbo-to-manifold and turbo-to-downpipe bolts should be tighted to PFT™ spec.

Braineack 12-12-2006 03:26 PM


Originally Posted by 06evoix (Post 64039)
You guys are quick! Now does anyone have pics of how they routed the return line? Thanks again

two pics in my FAQ, in the oil supply & return section.

Braineack 12-12-2006 03:30 PM


Originally Posted by bripab007 (Post 64041)
Yes, all turbo-to-manifold and turbo-to-downpipe bolts should be tighted to PFT™ spec.


piss f'n tight?

cjernigan 12-12-2006 03:44 PM

Pretty F'n Tight?

06evoix 12-12-2006 04:04 PM

I am actually using the greddy method for the return line, but I am worried about pooling. Thats why I want pics of other people's routing methods, so I don't end up damaging my turbo.

Braineack 12-12-2006 04:23 PM

it's either that or drilling like in my FAQ and 80% of the members here.

Poor oil drainage won't technically damage the turbo, it will just burn up & smoke and sometimes push past the seals. Lots of members here have the standard GReddy return without issue, but like you know, it's not optimal.

Braineack 12-12-2006 04:36 PM


Originally Posted by cjernigan (Post 64045)
Pretty F'n Tight?


duh :slap: FTW.

06evoix 12-12-2006 05:44 PM

How the hell do I line up the air filter/ maf to the intake to the turbo with no room?

olderguy 12-12-2006 05:57 PM

If there was room, anybody could do it:robert:

Braineack 12-12-2006 06:20 PM

bend the brake line out of the way and push really hard. :noes:

06evoix 12-12-2006 06:52 PM

Finally got it in, but its not a looker. Do I have to used the heatshield blanket if I have a bowser heatshield?


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