Author Topic: Timing cover  (Read 655 times)

blackta79

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Timing cover
« on: April 09, 2021, 12:55:31 PM »
I've got a 78 400 P that needs the timing cover replaced. Can I do this without removing the intake manifold?

b_hill_86

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Re: Timing cover
« Reply #1 on: April 09, 2021, 05:40:43 PM »
If memory serves me correctly, yes you can. When you replace it though, it may be necessary to loosen the intake bolts, tighten the bolt that pulls the intake against the timing cover then retorque the intake. Last time I had my timing cover off I had the intake off too so I’m not positive about that.
-Brian-

1977 Trans Am 400 4 speed

5th T/A

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Re: Timing cover
« Reply #2 on: April 09, 2021, 06:17:33 PM »
Black TA,

As Brian said the timing cover can be removed and replaced without pulling the intake manifold. You should not have to loosen the intake manifold bolts. I would replace the rubber donut at the front of the intake manifold that mates with the back of the timing gear cover. Unless it’s relatively new.
1980 T/A with a Pontiac 461

Gone but not forgotten;
1973 T/A 455
1975 T/A 400
1978 T/A W72
1982 T/A cross fire injected

Two wheel toys;
2014 Harley Ultra Classic Limited
2013 Honda CB1100
2010 Yamaha Vmax
1982 Yamaha Seca 750

blackta79

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Re: Timing cover
« Reply #3 on: April 10, 2021, 11:48:55 AM »
That's what I was hoping. Thanks

Re: Timing cover
« Reply #3 on: April 10, 2021, 11:48:55 AM »
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