Trying to think of options of increasing compression with out going as high as all the after market pistions are setup for. For street I feel optimal compression would be 9:5.1 to ensure best hp and problem free running for the fuel avaiable. In the past I built a smokin small block for my camaroand had the heads and in-turn "so it would fit" the intake machinedto bump up the compression a little more.Have any members tried this on their warrior? There are many variables when you start shaving the heads down and I am sure a few surprises. Just want to get thoughts, opinions, and experiences on a project like this.