RX8 compression test - What you need to know
If you're thinking about buying a Mazda rotary, an rx8 compression test is basically your best friend and your worst enemy at the same time. It's the one piece of data that tells you whether that car you're looking at is a total bargain or a ticking time bomb that's going to cost you a fortune in rebuild costs. For anyone who has spent time in the RX-8 community, you know that compression is the "holy grail" of engine health, and for good reason. ...