Quote:
Originally Posted by Swifty2008  Also, how about grooving? |
I think grooving is useless. It works on ancient inefficient engines but on the well-designed that we're using its simply nonsense.
Grooving aims to improve atomization of fuel by introducing turbulence. But careful attention has been given to the way fuel atomizes in the cylinder by using specific piston shapes to create an inverted mushroom-cloud effect.