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Old 02-13-2014, 08:11 AM
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cobra 53 cobra 53 is offline
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Join Date: May 2006
Location: Denia / SPAIN, ESP
Cobra Make, Engine: NAF 289 Blue/White strips
Posts: 188
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I drove her this morning - only 10 miles - no leaks and the valve train is wet of oil everywhere.

Oil pressure hot engine idling 850-900 RPM at 40 psi, accelerating it moves up to 60-70 PSI.
Vacuum at idling is 8 numbers, cruising about 15 numbers.
Spark pluggs are looking well. I have to change timing to 15° and advance to 33°.
Adjusting AFR at idling and prim./sec. jets -2 sizes.

The engine, between idling and approx. 2000 RPM, seems to run a little rough and after passing 2000 RPM the engine wakes up. A noticiable difference compared with the former circumstances.

All in all I am happy.
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