14-06-2015, 06:58 PM | #1 |
Driving it like I nicked it
Join Date: Mar 2009
Posts: 2,784
Casino cash: $29947 |
Carbon deposits
Mark, my Z4 has the 1M engine.
Yesterday I cleaned the carbon deposits from the intake valves. They were in tragic condition with only 60k km on the clock. What is the mileage of your 1M ? I am thinking water injection kit for M5 and Z4 now... |
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