new motor

[newhotair]

I need to know what oil to put in the motor and do I need to put a additive in

 

[Squid4life]

Your choice on brand of oil, prob 10w30 or 10w40. And what cam are you running? If flat tappet, then yes run ZDDP additive.

 

[~JM~]

A new engine? Did you build it, or did you have someone else build it? I would ask the engine builder what they recommend if possible.

I've been running DELO 400 to break in & run my flat tappet engines on. I also added EOS from GM during initial camshaft break in.

~JM~