Suggestions for knock sensor location?

MazdaRX8/6 said

Thank you. I did the calculation and I am thinking I need the dish to run pump gas. I calculated 9.4:1. I don't really want a radical cam to run higher compression. I am still in the planing stage so I can change now if I get better information. I just know I want the long rods and short pistons to decrease weight and ring drag. I'm looking for fun and snappy.

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My high compression with the engine in the car now was an accident. The head was accidentally milled crooked and to get it back straight required a total of about .180". The chambers went from 58cc to 34cc. I had no alternative but to utilize that head. So I had to choose a cam with a 70 degree intake valve closing event. It's pretty gnarly, but it worked out because it runs really well.