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| | | Forums66 Topics128,187 Posts1,057,311 Members48,468 | | 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!
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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: Jan 2000 Posts: 2,074 'Bolter | | 'Bolter Joined: Jan 2000 Posts: 2,074 | Time to change oil in 261, solid lifter motor. Also ZDDP, Valvolene racing oil contains ZDDP but pricey! | | | |
Entire Thread
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Again, what's best MOTOR OIL/ZDDP
| JiMerit Boltr#43 | 01/28/2021 7:04 PM | |
Re: Again, what's best MOTOR OIL/ZDDP
| Spareparts2 | 01/28/2021 7:13 PM | |
Re: Again, what's best MOTOR OIL/ZDDP
| terry | 01/28/2021 9:44 PM | |
Re: Again, what's best MOTOR OIL/ZDDP
| Dragsix | 01/28/2021 9:56 PM | |
Re: Again, what's best MOTOR OIL/ZDDP
| panic | 01/28/2021 11:57 PM | |
Re: Again, what's best MOTOR OIL/ZDDP
| Jon G | 01/29/2021 12:46 AM | |
Re: Again, what's best MOTOR OIL/ZDDP
| Joe H | 01/30/2021 3:13 PM | |
Re: Again, what's best MOTOR OIL/ZDDP
| fixite7 | 02/07/2021 9:29 PM | |
Re: Again, what's best MOTOR OIL/ZDDP
| glenns towing | 01/31/2021 8:48 PM | |
Re: Again, what's best MOTOR OIL/ZDDP
| 2-Ton | 01/31/2021 9:42 PM | |
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