Samy, I have 4 different sets of 18x9, 18x10, and 19x10.5 wheels with +20 to +50 offsets down here in Escondido if you want to try them before you buy. I can fit the 18x10 with a 285 on the rear of my Valiant if you get the offset perfect. Springs do not need to be re-located. I bought all my wheels thru Americanmuscle.com for $75-$99 each on sale, so don't think this Craigslist deal is the only cost effective way.

I have an 18x9 with a 265/35/18 mounted I could loan you, but the rest are either on the cars (69 Cuda and 67 Valiant) or needed for racing. It would be easier if you could drive the Dart down once you get it back together and we could take stuff on and off as needed... By the way, the 18x9 with a 265 or 275/35/18 can work in front, with some fender massaging....

Just a suggestion, eBay item# 201104894475

That price is for all 4.

Look at the first page it says Quantity 4.

Got a halfway decent idea of taking the spare tire from my Scion and throwing it on the rear of the Dart. Bolt patterns are the same, but it's a shallow 16" wheel so the face of the caliper was bumping against the inner wheel.

Samy, do your want a set for Autocross?

I'm thinking it would need 1/2" tops. I believe your rear studs thread into the axle, swapping studs on the rear, don't sweat it.

Just know that 98% of street tires won't hold up well (or do well) at the track. I have a full set of 18x9 stealth black FR500 wheels with a +24/+30 offset and 265/275/35/18 Falken RT615Ks with about 1/2 tread left for $650 if that would help. They are great for track, 200 treadwear, firm ride on the street.

The two tires I've been looking at the most is the Dunlop ZII's and the Hancook RS-23.

Those are great choices, they are in the process now of replacing the Dunlop ZII with the ZII Star Spec...

So what size offset do you think I'd need front and back. Due to the small wheel wells, I'll constrict myself to 245/40/18's for now (8-9.5" wide wheel). For the fronts, I was told an 18mm to 40mm offset should work. Using the same tire size and offset, I don't see how wheel width would matter. All it would do is stretch or bulge the sidewalls.

Just surfing CL these are some of the wheel specs I found that might work with or without spacers...

1) XXR wheels
Bolt Pattern: 5 x 4.5" / 5 x 100mm
Hub Centerbore: Unknown
Width: 8.5"
Offset: 35 mm

Not a fan of the duel bolt pattern. Very similar (may even be the same) to the wheels 72BBSwinger posted above. I haven't been able to contact them today. I was busy.

2) Unknown make or Varrstoen ES2 (found two different wheels)
Bolt Pattern: 5 x 4.5"
Hub Centerbore: 73.1mm
Width: 9.5"
Offset: 22 mm

Based off of my research, I feel like I could get away with this combo without or with very skinny spacers front and rear. Plus the width may end up helping me out if I choose to go wider tire in the future. Both wheels are built to clear big brakes.

3) Enkei RP01
Bolt Pattern: 5 x 4.5"
Hub Centerbore: Unknown (could find them if I searched hard enough)
Width: 9"
Offset: 42 mm

Would definitely need spacers.

I kind of like option two as they look nice and may seem to fit both the front and rear with little work. All wheels are $650-800 w/out tires. The ES2's come with NT05 245/40/18's for an extra $500 if I want them. The Enkei's are about $1400 for wheels and tires but they're on RS-23 265/35/18.