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Old 04-09-2024, 07:00 AM   #16
tubman
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Join Date: Dec 2013
Location: Minnesota, Florida Keys
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Default Re: early Ford V8 flathead motor catalytic converter?

Quote:
Originally Posted by Lawrie View Post
I ran our 33 through an emissions tester that was set up on the uphill exit ramp from the motor way a few years back, I went back and spoke to the guy who was setting it up after I had driven through,, he asked what sort of anti pollution stuff was on the 33 engine, I replied none, he response was,:thats surprisingly clean :
Lawrie
I had a similar experience with the 8BA engine in my old '36. The engine was a fresh 276 Merc with a Holley 390 and an MSD "Ready to Run" ignition. When I took it to "Back to the Fifties" in the middle nineties, the State of Minnesota had a voluntary pollution test set up right in the event. Out of curiosity, I ran the car through and they told me it would have passed the then current Minnesota pollution standards as it was.
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