1970 Buick Skylark rebuild motor

1970 BUICK SKYLARK
103,000 MILES • 5.7L • V8 • RWD • AUTOMATIC
Avatar
CORDELLPUP
  • MEMBER
  • 3 POSTS
I just rebuilt my motor 1970Buick 350,I was wondering about break in.There is no water in engine,should I run it with out thermostat.How would I get antifreeze in block
Nov 26, 2015 at 12:05 AM
Avatar
JOHNNYT73
  • ✓Experienced Mechanic
  • 924 POSTS
I'm confused. You say this in no water in the engine, but are asking how you have antifreeze in the block??? that contradicts itself a bit. Care to clarify?
Nov 26, 2015 at 1:25 AM
Avatar
ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
remove the thermostat and fill the radiator. it will fill the block up to the level of the thermostat.

there is no break in with the new piston ring styles.

Roy
Nov 26, 2015 at 1:50 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle