A/F ratios changed head retorque and camshaft gasket questions

McMsk

New Member
Mar 28, 2006
35
0
0
Germany
Hi guys,

on monday I retorqued my head, as I believe I might have a blown headgasekt. That was when I noticed, that my sparkplugs were full of oil, all the way up. So I cleaned all the oil out, and put some sealant on the gasekts after retorquing the head. Today I drove and I discovered that somehow my air fuel ratios have gone mad. the were around 11.5 now they are like 12. or even 13.5 and i still seem to have a boost leak. But can cause the a/r ratios to change like that?

Thanks

Mark