because that big engine chugging away at full throttle everywhere is only using half its fuel creating high exhaust temps cracking heads and all the carbon that is left is wearing the Fuck out of everything and clogging piston rings.
And most probably has smaller/Shitter bearings than the little modern motor.
Wasn't that long ago the average car engine was 10hp and needed a valve grind every ten thousand km
Sent from my GT-S5360T using Tapatalk 2
Bookmarks