I am interested in Geno's AFE intake system to boost my mileage. I currently did a solo round trip (LA to Vegas) at 18. 8. For those of you that have this set up, did it increase mileage? There was also a recent post of a competitors system that wasn't as pricey.
'03 3500, CC DRW 48RE 3:54 20KPullrite
'04 Titanium 24E29
'03 3500, CC DRW 48RE 3:54 20KPullrite
'04 Titanium 24E29