My car is a 1995 talon non turbo, Can I swap my engine to a Turbo one, some one is selling me one engine from a 1997 spider gst, that is crashed, but the engine has no damage.
Thanks!

no.

haha...way to be blunt and ruin someone's dream Dino ;)

yes you could do it but don't I think is what he means. In theory it is possible however there are stories of engines catching fire and stuff like that when transplanted.

you can BUT...

4G63 turbo engine (stock) $1500
2. transmission (stock GS-T FWD) $500
3. wiring harness for engine $300
4. 4G63 ECU (stock) $300
5. shift linkage $200
6. custom engine mounts $200
7. chassis cross member $100
8. complete exhaust $200
9. intercooler, turbo, related parts $500
10. boost gauge/fuel filter, etc $300
11. Installation $1500

if you can get a good deal on the whole front clip, and you feel like wasting a lot of money on labor, go right ahead... but engine swaps like that will caust lifelong headaches and with the money you spent, you could have just slapped a turbo on your 420a and been just as fast.