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Old 10-06-2019, 04:16 PM   #27
Senior Member
Join Date: Jun 2010
Posts: 209
Default Re: ROTELLA 15W 40 Oil

Jim Brierley is the performance guru of the Model A having successfully 'run them' at Bonneville.

A stock era Air Maze on a stock Model A has been proven to actually restrict air flow thru a stock A carburetor.

From your photo you have a lot of performance breathing going on from headers, trick intake manifold, and a perfectly adequate Stromberg....all to be choked by possibly too small a flowing air cleaner.

Just a suggestion.....but excuse me, all this has nothing to do with motor oil.
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