I have 331 stock gears and trapping @122mph now with a 285 40 18 nt05r tire. rpms are up there in 4th above 7k.
im going to go 305 35 18 so im thinking 5th gear is needed. cant really find a 18inch tire that will fit a 18x10 wheel except for the m&h race master 275 45 18 but I have no...
im going to post this as i searched a while ago and couldnt really find the right answers
15x10 weld rts =17.4lbs
stock 5 spoke 18 off a 2013 gt =25.5lbs
stock 5 spoke premium rim 19 gt = 24lbs
stock p zero 19 tire =30.5lbs
275 60 15 mt drag radial...
...ive heard alot of this number 8 problem with tunes or bad tunes..my question is ,is this still a problem on the 2013 5.0?
just bought one and putting together some mods.