19 Inch Wheel Fitment Help

[JL-KA]

Right to the point:
99-04 SLA Swapped
Want to get
19x9.5F
19x10.5R
Thinking +25 up front(6.25" BS) and +32 in back(7" BS)

That sound about right? Looking for nearly flush, just slightly tucked. If possible I'd like to avoid rolling the fenders.
Tires will be 285/305

 

[JL-KA]

Nobody knows about offsets?

 

[SpectorV]

i can tell you on an IRS car, you can figure out the side to side difference for the given SRA (I believe its a bit different even though its from the same year set)

on an IRS 99-04 (say 03/04 cobra) the rear you want 3.75 front spacing (width - backspacing = front spacing). 4.0 is fender flush (well almost... with tire it will be) so you will have to roll the fender potentially at 3.75~ but for sure at 4.0 inches. 3.5 would keep it from needing to be rolled as far as I know.

For the front if its lowered a bunch this will pull the A Arm in more and suck the tire in more vs a stock height car so keep that in mind. My front are 2.89 front spaces I do believe~ so around 3" seems to be ok. You can contact SteveTF and ask him about the setup for his fronts on 03/04 cobras.

I am not sure if the 03/04 cobras A Arms make the tire stick out less/more compares to others~