- Thu Mar 21, 2013 12:46 am
#23481
Hi guys--------- SUSSEXBULLET, the standard compression ratio of the Hinkley Bonny is 9.2-1 against the Bullet at 6.5-1. And with a static timing of 0.8mm before TDC, the Enfield could probably run on paraffin or the old army POOL petrol ( less than the 2-star, 80 octane ratings back in the day)..Horses for courses I suppose ??