View single post by subwoofer
 Posted: 06-09-2011 05:25 am
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subwoofer

 

Joined: 04-01-2008
Location: Sandefjord, Norway
Posts: 583
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A few questions:

- How is the max advance?
- Have you reset the idle mix screws after fiddling with them earlier?
- What are your idle revs?

It is not uncommon for cammy engines to spit back a bit at idle, so that in itself is not much of a worry.

The smoking could be from being overly rich, from oil spills on the exhaust manifold, coolant due to a failed head gasket, worn valve guides, worn cylinder bores... "Smoke" is not a lot of info to go on, colour, smell and amount of smoke would say a lot more. Does it smoke after fully warmed up?

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Joachim