So. Gonna be breaking my engine in this month after new bearings and Jakes studswere installed this week. My mechanic told meto use straight sae30 oil. Then switch to synthetic after. What do I need to do. Here's my plan:
Oil and tranny fluid installed. Sae30
Crank engine for a minute to circulate oil with ignition disabled
Plug in wires. Start her up and let her idle. Avoid revving engine
Drive no more than 65 and cycle speeds for the first 3000 miles. I won't use cruise during this period of time during breakin.
Change oil after 3000 miles to 5w30 mobile 1 synthetic or valvoline synthetic