Author Topic: leaded gas?  (Read 974 times)

nikkelectrik

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leaded gas?
« on: November 13, 2015, 09:42:16 PM »
my 53 Willy's aero falcon  has the 161 block. But someone has swoped a supersonic flathead on it  should I use a fule lead additive?

vettelang

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Re: leaded gas?
« Reply #1 on: December 12, 2015, 09:30:04 AM »
Unless you are going to drive it many miles a year I don't think its needed. The more problematic item is ethanol messing up any rubber items in the fuel system.