The new crate motor I installed in my 1966 Chevy truck is an 350 L31 Vortec from GM Performance. Its still not put together fully so I still need to prime it.
Ive heard and read that break in isnt as crucial for this style of cam but I have been thinking to anyway. Question I have there is which oil to use and which weight? Ive looked at Driven and Amsoil so far and I really dont if there is truly that much of a difference.
What ever the break in oil I use I plan to run which rpm is the right one and for how long? 2000 at 10 min, or 20 min?
After that I would drain while hot since Ive heard to get the particulates out better and refill with which oil and at what weight? Its a cruising around town truck just to enjoy not a hot rod racer and its home is in Georgia if that helps to decide the weight.
Ive heard and read that break in isnt as crucial for this style of cam but I have been thinking to anyway. Question I have there is which oil to use and which weight? Ive looked at Driven and Amsoil so far and I really dont if there is truly that much of a difference.
What ever the break in oil I use I plan to run which rpm is the right one and for how long? 2000 at 10 min, or 20 min?
After that I would drain while hot since Ive heard to get the particulates out better and refill with which oil and at what weight? Its a cruising around town truck just to enjoy not a hot rod racer and its home is in Georgia if that helps to decide the weight.