I have purchased a 2006 Chrysler Crossfire-Limited Roadster. The previous owner out of South Carolina had recently replaced the valve cover in the last couple of years probably less than 4k miles. (the vehicle has less than a total of 30k miles). I noticed a drip of oil hanging on the passenger side rubber valve cover near the bolt just abover the alternator. Does anyone have an opinion on just re-tightening the fasteners to spec about 7 ft lbs. Does anyone know the sequence to tightnen the bolts. ? Thank you in advance