Saxo Engine/Performance If you're interested in tuning Saxo engines, or if you need to know something which is engine related... this is the place for you. |
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10th May 2010, 16:03
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#1
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Regular Poster
Join Date: Jan 2010
Location: South Wales
Posts: 282
Car(s): '00 Furio 16v
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Valve stem seals
The slag has started pumping out blue smoke out of the exhaust so I'm guessing the valve stem seals are shot.
I was wondering; if when I replace these is it worth getting the head skimmed as well, because I'm going to have to change the head gasket to cure a small oil leak.
I'll also change the timing belt and tensioners etc...
Also is there anything else worth while doing whilst its all in pieces (apart from cams/turbo/flux capacitor).
I won't be doing it for a while yet, cause my arm is in plaster
As my luck goes, I finally finished my 16v conversion after a month of the car being off the road (earthing fault causing the loom to melt a few wires) I had the bugger on the road. Goes well, pulls strong and runs okish considering I havent plumbed in a return fuel line because I cant get my hand on the correct pump.
Thanks
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10th May 2010, 16:11
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#2
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Frequent Poster
Join Date: Mar 2010
Location: Oswestry Shropshire/Wrexham, North Wales
Posts: 506
Car(s): Mk1 Silver VTR
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The flux capacitor is an easy and worth while mod. if you dont like it just go back in time and stop yourself from doing it.....
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10th May 2010, 16:32
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#3
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Regular Poster
Join Date: Jan 2010
Location: South Wales
Posts: 282
Car(s): '00 Furio 16v
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Hah sound like the voice of experience?
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10th May 2010, 16:34
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#4
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Regular Poster
Join Date: Jan 2010
Location: South Wales
Posts: 282
Car(s): '00 Furio 16v
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Quote:
Originally Posted by jono83
The flux capacitor is an easy and worth while mod. if you dont like it just go back in time and stop yourself from doing it.....
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Also what happens if my future self and past self meet?
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10th May 2010, 16:36
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#5
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Saxperience Addict
Join Date: Jul 2005
Location: Solihull / Bournemouth
Posts: 14,233
Car(s): 2015 Lapiz Blue Golf R
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Quote:
Originally Posted by robut
Also what happens if my future self and past self meet?
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the valve stem oil seals get done twice as quick
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10th May 2010, 18:22
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#6
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Saxperience Post Whore
Join Date: Mar 2009
Location: Uppingham, Rutland
Posts: 9,569
Car(s): mk1 JP4'd VTR, '16 Fabia Monte Carlo
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Quote:
Originally Posted by raunchz
the valve stem oil seals get done twice as quick
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i lol'd pretty hard at that lol
i think this had gone a little off topic haha
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10th May 2010, 18:44
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#7
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Regular Poster
Join Date: Jan 2010
Location: South Wales
Posts: 282
Car(s): '00 Furio 16v
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I lol'd.
But seriously :|
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10th May 2010, 18:47
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#8
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Saxperience Addict
Join Date: Jul 2005
Location: Solihull / Bournemouth
Posts: 14,233
Car(s): 2015 Lapiz Blue Golf R
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10th May 2010, 18:50
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#9
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Saxperience Addict
Join Date: Jul 2005
Location: Solihull / Bournemouth
Posts: 14,233
Car(s): 2015 Lapiz Blue Golf R
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If you owned one of these:
http://www.youtube.com/watch?v=A2S7J...1&feature=fvwp
you wouldn't have problems with the valve stem oil seals
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10th May 2010, 18:56
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#10
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Regular Poster
Join Date: Jan 2010
Location: South Wales
Posts: 282
Car(s): '00 Furio 16v
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I might just go back 2 years and tell my past self to buy a civic or something.
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10th May 2010, 18:58
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#11
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Regular Poster
Join Date: Jan 2010
Location: South Wales
Posts: 282
Car(s): '00 Furio 16v
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Or go back 2 months and do what I need to do whilst the engine was on a bench.
http://www.experience-it-all.com/?p=3655
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10th May 2010, 19:00
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#12
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Regular Poster
Join Date: Jan 2010
Location: South Wales
Posts: 282
Car(s): '00 Furio 16v
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10th May 2010, 19:01
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#13
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Saxperience Addict
Join Date: Jul 2005
Location: Solihull / Bournemouth
Posts: 14,233
Car(s): 2015 Lapiz Blue Golf R
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Quote:
Originally Posted by robut
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Or go into the future and the valve stem oil seals should have been done ?
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10th May 2010, 22:03
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#14
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Regular Poster
Join Date: Jan 2010
Location: South Wales
Posts: 282
Car(s): '00 Furio 16v
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Quote:
Originally Posted by raunchz
Or go into the future and the valve stem oil seals should have been done ?
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lol
Anyone have anything else to add? Preferably not about bending the space-time continuum.
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10th May 2010, 22:06
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#15
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Saxperience Addict
Join Date: Jul 2005
Location: Solihull / Bournemouth
Posts: 14,233
Car(s): 2015 Lapiz Blue Golf R
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I'd lightly regrind all the valves in and new camshaft oil seals.
Use a 10mm socket to push the valvestem oil seals over the valve guide - very easy to do!
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10th May 2010, 22:15
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#16
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Regular Poster
Join Date: Jan 2010
Location: South Wales
Posts: 282
Car(s): '00 Furio 16v
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re-grind the valves just to remove the crap off them?
Thanks for the 10mm trick.
Can I reuse the collets and valve springs or is it worth replacing them too?
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10th May 2010, 22:18
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#17
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Saxperience Addict
Join Date: Jul 2005
Location: Solihull / Bournemouth
Posts: 14,233
Car(s): 2015 Lapiz Blue Golf R
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Reuse collets and valvesprings.
Just to clean the sealing surfaces up so they seal nicely
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10th May 2010, 22:28
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#18
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Regular Poster
Join Date: Jan 2010
Location: South Wales
Posts: 282
Car(s): '00 Furio 16v
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I see, so I dont need the old 9" angle grinder, just some 1500 grit?
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10th May 2010, 22:59
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#19
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Saxperience Addict
Join Date: Jul 2005
Location: Solihull / Bournemouth
Posts: 14,233
Car(s): 2015 Lapiz Blue Golf R
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Lol 1500 grit?!
You get some fine valve grinding paste and put it inbetween the valve seat and the valve and spin the valve so you end up with a smooth surface for the valves to seal against the head. Remove the paste and move onto the next valve.
Buy a haynes as it details it in there
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11th May 2010, 11:59
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#20
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Regular Poster
Join Date: Jan 2010
Location: South Wales
Posts: 282
Car(s): '00 Furio 16v
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Blonde moment.
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