Rough idle/no rev problem

[tada]

I may try some new spark plugs. I changed these when I first got the Boxster. They are really fuel and carbon fouled (per bank). No miles on them, but it may be good to eliminate variables.

[911monty]

Originally Posted by tada

I may try some new spark plugs. I changed these when I first got the Boxster. They are really fuel and carbon fouled (per bank). No miles on them, but it may be good to eliminate variables.

+1 on the compression test BEFORE you buy new plugs. Establish the unknown first then eliminate variables.