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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!
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#78425 06/05/2007 6:44 PM | Joined: Apr 2005 Posts: 1,971 'Bolter | | 'Bolter Joined: Apr 2005 Posts: 1,971 | Did you do a valve job too?
For break in I just drive them and vary the rpm's. No real loads or hot rodding. No sustained high rpms.
I also don't let mine idle too slow for the first 500 to 1000 miles. Change the oil and filter after the first 500 miles. | | |
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