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08-11-2017, 11:12 PM | #1 |
Blue 67
Join Date: Apr 2004
Location: Western WA
Posts: 1,169
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Rebuilt heads and breaking in
Hi:
If The heads are rebuilt, does the engine needs to go through any breaking in process? If yes, what is that and how does it get done?, Any specific oil to use? I am reusing the original rocker arms and push rods, and heads are rebuild too stock specs, nothing wild. The engine is a 5.3 vortec. Thanks
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1953 GMC 3/4 ton: current project 1967 C20: 5.3 voretc with T5 conversion, 4 wheel 8 lug disc brake 1972 Nova: my 4 door sport sedan! 5.3 voretc + T5 conversion. drivable project, FUN!! 1979 Camaro Z28: 5.3 vortec conversion with build TH350: drivable project, Fun to drive 1992 Camaro RS convertible (Z28 clone): 5.3 conversion with build T5: on going project 2005 Silverado 2500, 4x4 Duramax, original owner |
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