significant drop in mileage
Well I have notcied a significant drop in the mileage on my stock YJ 95' 6cy after I put Helix 62m TB and AEM dryflow Brute airintake system in it. Though there is a slight boost in torque but the mileage is decreased by 25% to the earlier figure.
What I did wrong to get this result instead of getting better fuel consumption as told by the vendors for their above products?
'95 YJ, 4.0,(4:10)RE Std 2.5"+1" DS-BL & 5/8 MORE Boom shacks-OME Shocks no trackbars-33"BFG on MT.
'04 WJ, V8 - 4.7 HO, Overland, Kolak 2" BB lift on stock spring & shocks n 265/65-17JK Moab. Daily Drive
'06 Volvo, XC70 2.5T, Ocean Race edition. Family DD