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head off again 

 

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 Post subject: head off again
Posted: Tue Nov 08, 2011 7:05 pm 
Parts Gopher
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Location: Ballina NSW
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ok so i'm not very happy just done the head gasket on my EF and the car was misfiring and running up the s**t so replace a few thing coil pack, leads plugs fuel filter and air filter. then got a compression tester off a mate today number 6 cylinder has on compression. So i have to pull the head off again. :(
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 Post subject: Re: head off again
Posted: Tue Nov 08, 2011 7:16 pm 
Getting Side Ways
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and your point is

 

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 Post subject: Re: head off again
Posted: Tue Nov 08, 2011 8:02 pm 
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bry40l wrote:
and your point is


that he possibly pinched the gasket or has a warped head thus not creating a seal. I would be looking at either rings or valve stems if this continues to happen. May not have cleaned to surfaces sufficiently either. but i will not leave this PC until i get a reply to put my nerves at ease!

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 Post subject: Re: head off again
Posted: Tue Nov 08, 2011 8:13 pm 
Parts Gopher
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Nar head surface and block surface was cleaned correctly just the mechanist didn't check the valves and number 6 was burnt out
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 Post subject: Re: head off again
Posted: Tue Nov 08, 2011 8:14 pm 
Fordmods Junkie
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Torza80 wrote:
Nar head surface and block surface was cleaned correctly just the mechanist didn't check the valves and number 6 was burnt out


time to find a new machinist...

 

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 Post subject: Re: head off again
Posted: Tue Nov 08, 2011 8:20 pm 
NSW Cruise Moderator
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what did he do a skim and hope for the best? as Phongus said, time to get a machinist, unless it was a work order you specifically requested than fool on you.

But until we know all the details, i guess not much more can be said. it seems i have been a bit to cynical of late so i will reserve any further comments

 

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 Post subject: Re: head off again
Posted: Tue Nov 08, 2011 10:19 pm 
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Not like you Dave....... :lol:
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 Post subject: Re: head off again
Posted: Thu Nov 10, 2011 11:01 pm 
Parts Gopher
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ok so the heads off looks like number 6 inlet valve is the problem its has had much contact with the head and looks like it has a hair line crack around it going to send back to the mechanist tomorrow and see if he will fix it for me looks like the injector on number 6 wasn't working as well because the inlet port is still dry and the rest of the ports are wet. Bit piss off with the car atm costing to much money because the auto shat it self. But these things are common on falcons.
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 Post subject: Re: head off again
Posted: Thu Nov 10, 2011 11:16 pm 
Getting Side Ways
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Torza80 wrote:
ok so the heads off looks like number 6 inlet valve is the problem its has had much contact with the head and looks like it has a hair line crack around it going to send back to the mechanist tomorrow and see if he will fix it for me looks like the injector on number 6 wasn't working as well because the inlet port is still dry and the rest of the ports are wet. Bit piss off with the car atm costing to much money because the auto shat it self. But these things are common on falcons.


howd u get the head off i cant get it off it come most of the way but something is holding it at the back (windscreen side)
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 Post subject: Re: head off again
Posted: Fri Nov 11, 2011 8:48 am 
Parts Gopher
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Easy u got to lift it straight up the is a doul at the back might need a bit of a tap to free it up to don't try and lever it up u can do damage to to block or head
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 Post subject: Re: head off again
Posted: Fri Nov 11, 2011 9:25 am 
Getting Side Ways
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Torza80 wrote:
Easy u got to lift it straight up the is a doul at the back might need a bit of a tap to free it up to don't try and lever it up u can do damage to to block or head



hey mate we still have the inlet manifold on does this make much of a diffrence
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 Post subject: Re: head off again
Posted: Fri Nov 11, 2011 9:56 am 
Parts Gopher
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Location: Ballina NSW
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yer thats got to come off remove all the 10mm bolts and dont worry about unplugging any off the manifold because it just stay in the car
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 Post subject: Re: head off again
Posted: Tue Nov 15, 2011 2:01 pm 
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.... should have got it presure and vac tested, waste of time doing the gasket and not checking the actual head for problems. cost me 80 total for a pressure and vac test. although everything came back fine, i would rather know that guess. its cheaper than rebuilding the head.

 

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 Post subject: Re: head off again
Posted: Wed Nov 16, 2011 6:31 pm 
Parts Gopher
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the machinist i use was in hurry had heaps of work to do and i want it done that day. and didn't pressure test it not my fault for not telling me he has done a few head for me and this was the 1st one he f**k up.
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