Originally Posted by bucko
Just drive the car mildly. No need to remove the tune with only 5.5 gallons of 89 octane. When the tank gets half empty, fill it up with 93 octane.
1995 5.0 u/d,cai,t/b,shorty headers,x pipe,flows 40's,373 gears, alum. driveshaft, alum. radiator, shift kit, e-cam, ported upper and lower intake, 100 shot of spray, 2100 stall, black 0304 cobras. suspension: upper and lower control arms, sub frame connecters, and springs all SVE