BruceH
BBB Big Bore Boss 322
What about new cars......never any break-in procedure for gears??![]()
New cars don't come with aftermarket gears. Factory gears run about 3x the price of aftermarket gears. Aftermarket gears generate a whole lot of heat until they lap themselves in.
In the end do what you think it right. After all, it's your hard work and money.