[hannesd]

Originally Posted by (F5)

The 200 really likes increase of compression & decrease of squish. I closed mine up to 0.8, but I had to take some out of the bowl to reduce the compression that went too high. How high you can go depends ont he gas you will always run. Google how to measure trapped volume there should be heaps of info around. takes some time & careful tinkering but it is worth it.

Finally going to do my 300 tonight after a couple of years saying I will.

0.8 for the 200?? that's real close...