Deltarat

I was told by my machinist that the compression ratio on my engine should be right around 9:1. Since I did all of the final assembly on the engine I would like to find a way to test this ratio. Is there a way to check this information with a compression test or other method prior to running the engine?

Thanks in advance

BY U BOY

Check the sheet that came with the pistons you have. It is also going to depend on the heads,cam and thickness of your head gaskets.

Rookie

iTrader: (4)

You need these numbers