recommended fuel octane for 1970 Dodge 340?

Asked by bodandi Dec 30, 2013 at 02:01 PM about the 1970 Dodge Challenger

Question type: General

What type of fuel is required for 1970 Dodge Challenger 340?

4 Answers

10

There is leaded gas available in Oregon.......94 octane at select stations. I buy mine currently for $4.73 per gallon....and use it in all my Carb equipped vehicles.....

1 people found this helpful.
10

There is leaded gas available in Oregon.......94 octane at select stations. I buy mine currently for $4.73 per gallon....and use it in all my Carb equipped vehicles.....no additives needed.

I have a 71 inline6 Coronet that I brought back to life and found a place that sells 84 octane will it damage it?? I'm using 90 during my break in period after the block shaving job

84 octane? I doubt there is such a thing and I don't know of any car other than a model A that would run on it.

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