Re: Motor oil info
The guy who is breaking in my new, stock L78 motor said "YOU MUST" use only the outer spring for break in and insists on the 25w-50 Pennzoil race oil because it has a lot of zinc in it, he was up on this a long time ago, told me about the additives being left out of most oils these days except the race oils. He also went on to say that the factory break in GM product EOS, doesn't have the additives it used to. Just one man's opinion, but 30 years experience... SULLY
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70 L78 Nova Fathom Blue,Bench, 4spd, F41, 3:55
71 Porsche 911 Targa
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