Rolling coal .....juvenile and unnecessary if you are any good at tuning diesels.
See how much coal a banks turbodiesel spews- almost nothing - is Gale Banks a chump ?
I grew up in Caterpillar country - some of the largest most powerful diesels around and even in the 70's - very little black smoke a puff here and there.
IF you want to have fun and still be annoying I find a train air horn a lot more fun than spewing exhaust.
UD
See how much coal a banks turbodiesel spews- almost nothing - is Gale Banks a chump ?
I grew up in Caterpillar country - some of the largest most powerful diesels around and even in the 70's - very little black smoke a puff here and there.
IF you want to have fun and still be annoying I find a train air horn a lot more fun than spewing exhaust.
UD