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Author Does my timing look out?
ed
Member
Registered: 10th Sep 03
User status: Offline
12th Nov 05 at 15:51   View User's Profile U2U Member Reply With Quote
I think my exhaust cam is retarded by one tooth compared too my inlet cam... Do I need to re-fit my timing belt?
Bullet Proof SRi
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Registered: 11th Jul 05
Location: UK - Clacton on sea - Essex
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12th Nov 05 at 15:52   View User's Profile U2U Member Reply With Quote
surely thats two teeth aint it.
timrud_
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Registered: 3rd Jul 04
Location: Sheffield
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12th Nov 05 at 15:53   View User's Profile U2U Member Reply With Quote
It looks one to me?
ed
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Registered: 10th Sep 03
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12th Nov 05 at 15:59   View User's Profile U2U Member Reply With Quote
Is it a major problem? It ran fine last time I started it.... (Which was weeks ago) I need to drive it round to my workshop really...
gianluigi
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Registered: 9th Mar 05
Location: Ipswich, Suffolk
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12th Nov 05 at 16:00   View User's Profile U2U Member Reply With Quote
my dad (a mrchanic says thats 2 teeth out)
ed
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Registered: 10th Sep 03
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12th Nov 05 at 16:02   View User's Profile U2U Member Reply With Quote
So I was right not to trust MattB's fitting skills
Wayne
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Registered: 19th May 04
Location: Haslingden, Lancashire
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12th Nov 05 at 16:02   View User's Profile U2U Member Reply With Quote
hard to tell with the angle you've taken the pic but looks like two teeth
ed
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Registered: 10th Sep 03
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12th Nov 05 at 16:07   View User's Profile U2U Member Reply With Quote
So would the only way to rectify the problem be to re-fit the timing belt? It's effectivly done 0 miles and only ran at idle and fast idle. Surely the belt has been fitted too loosely for this to happen?
Wayne
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Registered: 19th May 04
Location: Haslingden, Lancashire
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12th Nov 05 at 16:10   View User's Profile U2U Member Reply With Quote
take the belt off and u'll have to reline the marks up with the cover should be two marks on either side at the top, refitt the belt make sure it's not to slack
Wayne
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Registered: 19th May 04
Location: Haslingden, Lancashire
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12th Nov 05 at 16:11   View User's Profile U2U Member Reply With Quote
should run a bag of shite if it's all not lined up properly
ed
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Registered: 10th Sep 03
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12th Nov 05 at 16:13   View User's Profile U2U Member Reply With Quote
So if it runs ok then there isn't a problem, like I said, last time I ran it it was fine... I'll get it checked by somone who knows a bit more than me before I start taking bis apart... But it does look out which is confusing
Wayne
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Registered: 19th May 04
Location: Haslingden, Lancashire
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12th Nov 05 at 16:17   View User's Profile U2U Member Reply With Quote
yeah they should be lined dead centre at the top, does it idle high?
ed
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Registered: 10th Sep 03
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12th Nov 05 at 16:19   View User's Profile U2U Member Reply With Quote
It all ran perfectly last time I ran it, it's on the charger at the moment so I will report back when I get it started...
Wayne
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Registered: 19th May 04
Location: Haslingden, Lancashire
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12th Nov 05 at 16:20   View User's Profile U2U Member Reply With Quote
ok see how it goes, i suppose if it runs fine and the belt is fine i dont see there being a problem but don't take my word on that, but they should be centre anyway
Graeme
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Registered: 26th Jul 04
Location: Northampton
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12th Nov 05 at 16:22   View Garage View User's Profile U2U Member Reply With Quote
can i just ask how the hell can u tell if it is out or not?
if u gave that to me i would say yep thats lovely!!
Wayne
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Registered: 19th May 04
Location: Haslingden, Lancashire
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12th Nov 05 at 16:25   View User's Profile U2U Member Reply With Quote
there's two marks on the rocker cover well should be at the top and if the lines on the pulleys dont line up then it's out
Wayne
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Registered: 19th May 04
Location: Haslingden, Lancashire
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12th Nov 05 at 16:25   View User's Profile U2U Member Reply With Quote
if it runs fine then leave it
ed
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Registered: 10th Sep 03
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12th Nov 05 at 16:26   View User's Profile U2U Member Reply With Quote
Basically, where I have painted in some red bits there are grooves in the pullys - these need to align to the grooves in the rocker cover when the engine is at TDC.
Wayne
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Registered: 19th May 04
Location: Haslingden, Lancashire
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12th Nov 05 at 16:27   View User's Profile U2U Member Reply With Quote
yeah
Joe
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Registered: 20th Jun 04
Location: Hesketh Bank, Lancashire
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12th Nov 05 at 16:31   View User's Profile U2U Member Reply With Quote
There are 4 red dots though, what are the other two supposed to line up to? If you turned it back, would the two at the top meet in the middle and the two on the outside line up with the cover? Never seen a XE belt so im just guessing?
Wayne
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Registered: 19th May 04
Location: Haslingden, Lancashire
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12th Nov 05 at 16:32   View User's Profile U2U Member Reply With Quote
there should only be one mark on the pulleys
ed
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Registered: 10th Sep 03
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12th Nov 05 at 16:33   View User's Profile U2U Member Reply With Quote
The outer red dots were to remind me which pully was for which cam (they are painted on so that they point to the outside of the engine) so I didn't put the cams on backwards.
Wayne
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Registered: 19th May 04
Location: Haslingden, Lancashire
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12th Nov 05 at 16:33   View User's Profile U2U Member Reply With Quote
ahh rite lol
Wayne
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Registered: 19th May 04
Location: Haslingden, Lancashire
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12th Nov 05 at 16:34   View User's Profile U2U Member Reply With Quote
id say its two teeths out and wants going to the right, but if it runs without any problems then leave it, only damage it would so is cause ur car to run a like a bag of crap

 
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