Inlet manifold

Need technical Q/A then you're in the right place

Moderator: martauto

User avatar
nidul
E30 Zone Newbie
E30 Zone Newbie
Posts: 82
Joined: Sun Jan 16, 2005 11:00 pm
Location: Hitchin, Herts/Birmingham UCE

Post Fri Jan 13, 2006 2:48 pm

Right guys, Im trying to take the inlet manifold of a m20 engine, i took the twelve bolts of which i thought held it in place. and any other visable bolts. but the thing wont budge any ideas would be greatly appreiciated (SP) thanx
E30 the only bm to have.
Image
Martinaston
E30 Zone Addict
E30 Zone Addict
Posts: 3749
Joined: Mon Mar 14, 2005 11:00 pm
Location: London

Post Fri Jan 13, 2006 2:52 pm

The vertical oil pipe below it runnung into the crank case, should be able to push it straight down so it comes out the manifold. You should see a spring around it at the bottom.

That or you've missed the nut next to the thermostat housing, the bottom pipe's in the way so the coolant has to be drained.
There is NO nucleus.
DazzyA
E30 Zone Regular
E30 Zone Regular
Posts: 645
Joined: Wed Nov 02, 2005 11:00 pm
Location: Colchester, Essex

Post Fri Jan 13, 2006 7:38 pm

or could be the bracket on the rocker cover.
Pass me the spanner
Templ8e30
E30 Zone Addict
E30 Zone Addict
Posts: 2801
Joined: Mon Jan 10, 2005 11:00 pm
Location: Ashton-under-Lyne, Lancashire

Post Sat Jan 14, 2006 11:34 am

There's 13 bolts iirc, one is in between no3 and no4 inlet above the crankcase breather tube.

If the tube won't stay down because of the spring compress the spring with a thin cable tie, that's what i do on reassembly.

Cheers,

Iain T
Image
2007 Mazda 6 2.0 estate
Political Correctness - A concept based on the idea that its possible to pick up a turd by the clean end !