How would I go about clenaing the inside of the engine? I read a while back that dennis drains the oil then refills with reg oil, some transmission fluid and some other cleaning stuff. Shouild I just stick to BG quick clean. There is no ticking or anything but I would like to make sure it never does!

Anyone got any ideas as I wouldnt mind doin a nice through cleaning to remove some of those carbon deposits.

For crankcase flushing, I thought the envirolution machine was better than any passive flush.

http://www.envirolution.com