If boost pressure is too high or intercooling fails or if the turbocharger seizes causing excessive exhaust backpressure, then yes, very easily.
negative only 420a motor for non turbo or 4g63 for turbo model...or extensive modifying. i don't know why you would want to. 2000+ eclipse motors are garbage as well as the dodge 420a non turbo motor...the only motor that sould have ever been put in the eclipse is the 4g63 period.
No
yes
It already has a blow off valve on it, and a rather good one.
If it hasn't got a turbo there's no place for it to get boost from.
yes
Thermostat, or fan motor if it does not blow hard.
The Turbo 4G63 motor will fit in it. It might fit but with modification. I was looking at my friends turbo eclipse and the motor sits in there differently. The motor mounts are in different locations. it's a real pain to drop the turbo engine in because it basically sits backwards from the non-turbo engine, so the motor mounts are in the wrong place. However, i have heard rumor that 4g63 evo motor will fit without mod because it sits the same way as rs/gs
420 A non turbo 95 to 99 motors will fit in a 2000 Eclipse RS. This means that the 1996 motor should fit in work fine in the 2000 model.
How do you blow a engine turbo.
the turbo has nothing to do with blowing the motor it's the amount of boost you run the will blow it the bigger the turbo the longer it will take spool.
no you might have to fab one up