| i was getting 12.5 with 35's and then 11.5 with my 37's
__________________ 2008 3500HD Dually SLT
raptor 150 lift pump
mbrp 4" turbo back open pipe no dpf 
efi live dsp 5
edge insight to watch everything
egr blocked and pcv reroute
fab four rear bumper
cognito tie rods and braces
Stage IV Tranny kit www.meyerperformance.com Amsoil from BIGDADDYDIESEL |