F french2812 New Member Oct 12, 2006 89 0 0 Olympia, WA Jul 9, 2009 #1 Jul 9, 2009 #1 I just upgraded from the OEM 17" aluminums to 18" FR500's. Should I get the speedo recalibrated. Dealer says it would be a good idea to give them $100 to do it.
I just upgraded from the OEM 17" aluminums to 18" FR500's. Should I get the speedo recalibrated. Dealer says it would be a good idea to give them $100 to do it.
darien87 Member Jan 30, 2009 132 1 18 Bay area, California Jul 9, 2009 #2 Jul 9, 2009 #2 It depends on the tire size you went with. If the overall tire height is the same as stock, you should be fine.
It depends on the tire size you went with. If the overall tire height is the same as stock, you should be fine.
F french2812 New Member Oct 12, 2006 89 0 0 Olympia, WA Jul 9, 2009 #3 Jul 9, 2009 #3 Originals were 235/55/17. Went with a staggered set, front is 255/50/18 and rear is 295/45/18. I think they are pretty close.
Originals were 235/55/17. Went with a staggered set, front is 255/50/18 and rear is 295/45/18. I think they are pretty close.
SpartaPerformance 10 Year Member Nov 5, 2006 2,517 61 89 Long Island NY Jul 9, 2009 #4 Jul 9, 2009 #4 285/40/18 is the match so it would be a good idea to get speedo calibrated
wusthof Member Nov 19, 2007 192 1 18 BC, Canada Jul 12, 2009 #5 Jul 12, 2009 #5 for me..........if ur out by 1 or 2 mph...........keep the c-note for sumthing else
