I have some new toys for the Q4 - A set of higher lift, longer duration camshafts. They also came with a new set of springs (because the OEM ones would bind because of the extra lift) and different retainers..And also a set of adjustable cam pulleys.
I have not decided yet whether to install them in the short term or not yet - depend on how the cars goes over the next little while.
jim.
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