Post by
TunerTrifecta »
https://forums.nicoclub.com/tunertrifecta-u81482.html
Tue Nov 20, 2007 6:24 am
I've heard 2 different very opposing ideas on breaking in a motor, and both make sense.
1.) Drive it lightly, this makes for no chance of anything breaking right away due to too much friction of un-seated parts.
2.) DRIVE IT HARD! This will seat your rings properly, and a lot faster.
Personally i think idea #2 makes a lot more sense, but that's just me.