I know we have talked about this before . But i have nothing major done to truck Mopar long tubes , bbk , cai , Sct , high flows , Mbrp . And i was at a show this weekend with Srt2slow ( Efrain ) who is getting like 15 with similar mods . I have had the 02 prob witch some of you know . Can that cause it ? Or are some of you guys getting the same mpg or close to it ? ..... PS i know there bad on gas to begin with not trying to sound cheep . But he is getting double the mpg . Thanks guys for any input
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