Just typical that last night I get a knock spike of 61, I seen a flash on the dash which I can only assume was the CEL blipping as it went over 60 for a split second.
Gave the car a good blast today in all gears and knock levels were fine, think 16 was my highest this morning.
Hopefully mine was just a stray noise that the apexi had picked up.
Its always worth a quick glance to see what your normal knock levels are, then you can determine when knock is starting to show signs of a problem developing.
I'm going to continue driving mine like I normally do and just monitor the knock, like I said, hopefully I just had a wee spike last night.
Rich