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Cam Timing and TB change questions

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Old 12-17-2007, 10:35 PM
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Shark Attack
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Default Cam Timing and TB change questions

I just did the TB on my 85. Tonight was the start-up night. It fired right up as normal. I let it run for a few min than shut it down. It ran rough, but I didnt think much about it becasue it ran rough last year in cold weather. Weather today in Eire PA is about 32 degrees and I would say block temp was about 40 degrees.

I shut the car down and and went to restart and no-go. I let it sit for about 5 min came back and it started... this happened 3 times and was consistant.

Do I need to do a cam timing with TB change? Another question I have is could the cams have moved when I used a wrench to turn them into the proper position to put the new TB on?

This TB change was nothing out of the ordanary. it went real smooth.
Old 12-17-2007, 10:38 PM
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Glenn M
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Did you rotate the engine a few revolutions and check the timing marks?

Glenn
Old 12-17-2007, 10:49 PM
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Shark Attack
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yes
Old 12-17-2007, 10:59 PM
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the flyin' scotsman
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Double check your work if in doubt.

Crank @ TDC #1; cams in correct position; belt at correct tension....good to go.

If using the OEM tensioner/belt your back in there in a few miles anyway.
Old 12-17-2007, 11:16 PM
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Mike Frye
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Vacuum leak upon reassembly? Loose wire to temp sensor?
Old 12-17-2007, 11:23 PM
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Shark Attack
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huh? Fluke from sitting I guess. Thinking about it, its been 2 months since it ran. I just went out and put the last hose on, installed collant and let her warm up a bit and she seems 100%. No restart issues, nothing... Thanks for the input guys. Whew,,, thought I was going to have to use the spare engine already



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