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1948 - 1956 F1, F100 & Larger F-Series Trucks Discuss the Fat Fendered and Classic Ford Trucks

lead additive for gas?

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Old Aug 1, 2016 | 06:04 AM
  #1  
JimG1098's Avatar
JimG1098
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From: Eastern shore,Salisbur,MD
lead additive for gas?

Hi gang. Have a question on weather I should be using a lead additive for my 54 279 engine. Also, what grade gas is best.
 
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Old Aug 1, 2016 | 01:55 PM
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roadrunner01
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I tried several different lead additives over the years, with no success. I then tried Marvel Mystery Oil, one quart to 100 gallons. It done the trick as far as keeping the valves cleaner.

I have a 300 gallon bulk tank here so everything that burns gas gets the MMO mix, I also have a flathead Chrysler, it did wonders with that also.
 
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Old Aug 1, 2016 | 02:17 PM
  #3  
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JimG1098
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From: Eastern shore,Salisbur,MD
Roadruner 01
Thanks for the info. Will give it a try.
 
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