you guys are just proving once again its cheaper to buy a purpose built car!
Maybe so, but in all fairness that $17k factors in much more than just a motor. It includes $2500 worth of paint and body work, new headlights and tail lights, another $1000 in the rear end once you count new
control arms and all the other goodies, full
Flowmaster exhaust, a $950
Eibach Pro
suspension plus install costs, new MM steering shaft, subframe connectors, all new poly bushings, Baer big brake kit for the front, line lock, wheels and spacers, shifter, plus transmission. I'm still not done btw; that $17k is just an estimate (but a pretty accurate one IMO)...
My car was originally a v6 that needed a lot of cosmetic work. I'm sure I could have started with a GT that didn't need paint, used the stock rear end, skipped out on the 331 kit, and just gone with HCI and a better transmission for a whole lot cheaper.
My point to the OP was that there's a whole lot more to it than just the engine. In fact I'd rather have a bone stock GT engine in a properly built chassis than a highly modded motor in a weak, crappy-handling stock chassis. If that makes sense.