I installed a set in my 54/235/3100 about a month ago. since then i have run 4 tanks of gas through it and have consistently gotten at least 3mpg more that is a 25% increase. i keep records of mileage on all my vehicles have for more that 50 years. some one made fun of me for spending the extra money but i think it was worth it. the miles were in town and suburban driving never over 45mph.


Ron, The Computer Greek
I love therefore I am.
1954 3100 Chevy truck
In the Gallery
2017 Buick Encore
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1960 MGA Roadster Sold 7/18/2017