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GQ question what is the Brass block used for

Posted: Sat Feb 21, 2009 10:47 pm
by fastest
I have a LWB TBE4.2 there is a Brass block with a Bleeder nipple located behind the rocker cover against the firewall. what is this for??? what is it connected to that needs bleeding.

Thanks
Fastest

Posted: Sat Feb 21, 2009 11:35 pm
by want33s
Just guessing here but would it be a high point in the cooling system and it's an air bleed?

Posted: Sun Feb 22, 2009 7:43 am
by gq banger
It is part of your clutch hydraulics. It makes it easier to bleed whenn you replace your clutch master cylinder.
Terry

Posted: Sun Feb 22, 2009 5:21 pm
by brad-chevlux
if you bench bleed the cylinder you very rarely have to touch that bleeder.