| |
Click on image for the lowdown. 
====
| | |
10 members (DadsFirstPickup, 5 Window 9434, TrknGMC, Guitplayer, 3800GUY, Woodcmiami, KCMongo, Shade Baby, 2-Ton, 1 invisible),
121
guests, and
2
robots. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,049 Posts1,055,662 Members48,426 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: Dec 2001 Posts: 14,522 Moderator: Welcome Centre, Southern Bolters, Legion Hall | | Moderator: Welcome Centre, Southern Bolters, Legion Hall Joined: Dec 2001 Posts: 14,522 | Rocky, a lot of info we don't know....like what has been done to the engine...is it totally stock ect.
...I'd put a can of E.O.S. (Engine oil Supplement) from your Chevy dealer. Use a quart of it in place of one of the quarts of oil. Fill the radiator up with coolant and make sure the transmission fluid shows on the dipstick. Start it up and monitor all gauges. When the thermostat opens the water level will go down and you can then top it off. If fluid showed on transmission stick you should be OK while you run in the engine then later check it while its hot. I take it that the transmission was NOT rebuilt.
Your in Utah so oil is your choice. Even in Utah I think I'd start it up on 10W30 but the choice is yours and others will have their opinions. My sister in law lives in Mt. Pleasant and runs 10w30 year round. I like Valvoline or Castrol.
Have someone else to help you so that you can do a quick check on the timing and keep watch on things.
Your question begs for a lot more info but that's my .02 for now. I'm sure lots of others will chime in with their assessment. | | |
|
|
| |
