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| EL-XR6 |
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ive got a billet surecam in my xr and ever since i got the head ported n polished with surecam HD valve springs ive had a really bad ticking noise but it never used to tick before with the cam in it, thinking it was the tappets i took my rocker assembly of and put it on my mates ef and put his rocker gear on my car and my car is still noisey and his is still quit with my rocker gear.
ive tried thicker semi synthetic oil as i normally run mobil 1 but its gotten worse anyone had this problem be or know what i might be?? Cheers. |
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| MARK.TANIA |
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what clearence is between the valve and the rocker when it is on top dead centre on all cylinders?
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| EL-XR6 |
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approx 10mm on each
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| Davehimself |
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umm i don't know sweet f**k all about car internals but i'm pretty sure 10mm clearance on anything is bad?
_________________
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| EL-XR6 |
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ok ive just put the standard xr cam back in and its still ticking AHHHHHH!!!!!!!!!!. so if its not the rocker gear or the cam could it possibly be the springs??
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| phongus |
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it could be ur lifters and stuff. cause my car is ticking and i changed the oil grade and now its stopped on a stock cam. but people have said it might be lifters. but im not 100% sure because im not a mechanical guy.
_________________ phongus = Post whore 2006 |
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| kizzer |
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this might sound silly but could it be an injector?
just a thought.
_________________ 1995 EF Fairmont with all the Gear. |
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| EL-XR6 |
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yer thats the next thing im gona try but its a loud ish tick ohhh well ill get to the bottom of this
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| Gaz |
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get a piece of hose bout 60cm-1m long and run it along the rocker cover/head and see if you can pinpoint where the noise is exactly.
_________________ 2007 Steel BF Ghia MKII V8 - 19" GTP's + Superlows |
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| kizzer |
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have u eva actually tried doing that.
i have and it was about as helpful as pissing in to the wind. my injectors tick loud as F**k. at one point i thought it was my lifters but realised it wasnt when my lifters actually started to tick lol.
_________________ 1995 EF Fairmont with all the Gear. |
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| EL-XR6 |
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yer i gona get new injectors and see where that takes me. thanks for the replys
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| Gaz |
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i have tryed it actually, used it yesterday to find which pully was rattling on mates car... was gonna use it to find my ticking lifter, but it stopped ticking by the time i got the hose.
pissing into the wind is useful, if you want piss on ya feet 
_________________ 2007 Steel BF Ghia MKII V8 - 19" GTP's + Superlows |
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| pauly_pizza |
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yeah what i have noticed that the injectors make a slight different ticking sound then the lifters.. i had that light ticking sound and placed some injector cleaner in and all gone.. but my el wasnt to bad condition.. so i was lucky i dont have to replace the injectors..
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