I've had all my PI parts for a while now. I've been saving for the labor costs, but there is one thing I didn't think about until tonight. I hear the compression will go up to about a 10:5:1. Exactly how high is this? It won't be dangerous for the engine or anything, will it? This is my only car and while I want more power, I can't afford to be constantly paying for repairs. Will my new compression be ok for a daily driver?