new 350
Thread Starter
Junior Member
Joined: Mar 2007
Posts: 48
Likes: 0
From: Columbus,Ga
Car: 1985 pontiac trans am
Engine: sbc 355 with comp cam and promag ro
Transmission: 700r4 with 2500 stall
Axle/Gears: stock 9 bolt for now.
new 350
i buying a new 350 to put in my bird and i need to know how to properly break it in. and i also need to know what is the best oil to put into the 350.
Joined: Mar 2000
Posts: 43,187
Likes: 46
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
What type of lifters does it have?
For break-in, use a petroleum-based oil. For operation after break-in, use a PAO-based synthetic (AMSOIL, Mobil 1 {not the 5000 mile stuff}, Redline).
For break-in, use a petroleum-based oil. For operation after break-in, use a PAO-based synthetic (AMSOIL, Mobil 1 {not the 5000 mile stuff}, Redline).
Thread Starter
Junior Member
Joined: Mar 2007
Posts: 48
Likes: 0
From: Columbus,Ga
Car: 1985 pontiac trans am
Engine: sbc 355 with comp cam and promag ro
Transmission: 700r4 with 2500 stall
Axle/Gears: stock 9 bolt for now.
Re: new 350
i dont know right off hand but i will find out about how long will it take to break it in or how many miles has to be put on the engine?
Thread
Thread Starter
Forum
Replies
Last Post
FormulasOnly
Tech / General Engine
3
Sep 10, 2015 09:07 PM