Something different to build

please can anyone tell me if a SBM fits into a 2002ish Hyundai Accent GS hatchback? Nottabad looking mini-car, fastback and all. Lessee how can I put 245/325s on that? Wait I know, I'll get me a mini-truck chassis, like the Datsun my neighbor has, and just slide it on under there. A lil cutting here and a lil folding there, some stretching and pounding, and...... forget it; my 66 year old bones, are complaining just at the thinking part lol.
Yeah those XJs look pretty cool. I remember the first time I looked at one up close; Hyup that looked like a nice chassis. And the body was pretty sexy too.

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With a welder and saw zaw anything will fit