Building Gen III Eng 5.3 from 2005 Tahoe using flat top pistons stock heads cam change to Melling MTC-7 change of springs...question will there be any valve clearance issues and will stock injectors need to be changed? Putting eng in a classic truck with 4l60E.
Thoughts...thks..

 

If I have the specs correct 206/212 .515" .522" no PTV clearance issues. This camshaft is close to stock so I'd say the factory injectors will be ok.

 

Thanks for info!