Re: 1989 GMC Sierra SportSide
When you keep your foot out of it, what kind of mileage are you pulling down?
__________________
1999 GMC Suburban K2500 SLT, 454/4L80E
1991 Z/28, 6.0L/T56
1949 GMC 250, S10 Frame, 6.0L/4L80E
Instagram @aceshighspeedshop
|