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Juan Hutinel
Tinkerer
S.A.
Soarer JZZ30

Posts: 7
Reg: 07-2007

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Thursday, August 09, 2007 - 08:06 pm, by:  Juan Hutinel (Juanted) Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

Just a question, I know that the timing marks on my cam gears should both be at 12 o'clock but while doing some basic maintenance I noticed that the intake cam gear mark was at approx. 2 o'clock? I know that the previous owner was a dodgy mechanic but i'm not sure what effect this has to the overall running condition of my car...
Jenn Hwan Sun
Newbie
Tasmania
JZZ30 TT

Posts: 3
Reg: 08-2007

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Sunday, August 12, 2007 - 10:44 am, by:  Jenn Hwan Sun (Sjh127) Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

Did you hear any sound coming out from the engine bay when you were driving a little bit harder? Maybe you just need a simple fine tune. When was the last time you change the timing belt?
Juan Hutinel
Tinkerer
S.A.
Soarer JZZ30 GT-TL

Posts: 14
Reg: 07-2007

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Sunday, August 12, 2007 - 06:26 pm, by:  Juan Hutinel (Juanted) Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

I haven't yet, car does seem sluggish though.
James Johnson
DieHard
Victoria
JZZ30

Posts: 700
Reg: 07-2005

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Sunday, August 12, 2007 - 06:56 pm, by:  James Johnson (Jamesy) Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

are you sure its that far off? because it would have trouble starting / working if it was that far off.

spin it over again and re check it
Jeff Baker
Tinkerer
MD
SC300

Posts: 10
Reg: 08-2007

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Monday, August 13, 2007 - 11:14 pm, by:  Jeff Baker (Jefferino) Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

If it doesn't go to TDC on first rotation try rotating the assembly again. It takes 2 full revolutions for the motor to get to TDC on crank and cam gears.

If still an issue....I'd be surprised how that car even ran being that far off, as it would be sputtering and having a very rough idle.
Juan Hutinel
Tinkerer
S.A.
Soarer JZZ30 GT-TL

Posts: 18
Reg: 07-2007

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Tuesday, August 14, 2007 - 06:43 pm, by:  Juan Hutinel (Juanted) Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

That's what I had thought. I was just going by the markings on the cam gear. If it isn't broken....ill just leave it

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