Sig wa??? Loss in your logic.
what judges the Compression Ratio per cylinder is size dimension of the cylinder, piston head, how good the piston rings are, and the stroke.
Your Factory ECU just balance the ratio of Fuel and Air.
what judges the Compression Ratio per cylinder is size dimension of the cylinder, piston head, how good the piston rings are, and the stroke.
Your Factory ECU just balance the ratio of Fuel and Air.