318 Wolf in Sheep's Clothing

RAMM said
It would wind up around 10:1 but a dish is being machined into the piston to net us a target of 8.9 :1. With the small cam planned and 87 octane ($3.55 US gal) here, economy is still high on the priority list. J.Rob

This can be done using gearing as well e.g. Overdrive transmission.