no, the transmission for the 4g63 is on the passenger side, the 420a is on the driver's side. you will have 5 speeds in reverse and 1 speed in forward if you try this even with a transmission adaptor.
Are you talking about taking a 4g63 out and putting a 420a in? If so, i don't understand, why at all, you'd do that.
It will bolt on, but to answer your question, no.
No, The 4G63 engine is turned around a 180 degrees compared to the 420A. It would take heavy modifications for it to work. The best thing to do is to rebuild your old motor and put a turbo on that! Just remember to get low compression ratio cylinder heads.
4g63 (Turbo) or 420A (non-turbo)
VERY HARD AND VERY EXPENSIVE. I do not recommend. You would spend less money buying a talon or eclipse with the 4g63 engine!
4g63 and 420a or make conversions for any that you want to fit.
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.
Yes, the same harness was used in the non turbo as well as the turbo, Unless you have the 1.8 liter or the 420a engine.
It can be done. But for a price. The 420A motor (GS and GS motor) have the transmission sitting on the right side. (If your looking at the front of the car) And the 4G63 (GS-T and GSX motor) Have the transmission sitting to the left side. So just a straight motor swap is NOT possible. But I suppose if you got a GS-T motor and transmission then you can remount the motor and transmission mounts, but you would probably have to relocate everything, such as the ecu and battery and whatnot. So to answer the question, technically, it is possible. But illogical. You would be much better off just selling the GS and getting a GS-T, or just put a turbo on the GS.
The transmission from a 4g63 will work on a4g63t whether it is standard or automatic however the standard transmission from the non-turbo engine will have a different final gear ratio than the turbo model. The automatic transmission from any model is essentially the same save the AWD model which has a secondary output shaft for the transfer case.
Usually yes but you have to cross reference the model types to see if they have the 4g63 or the 420a motor
The simple answer is yes. there are two engines in talons, lasers and eclipses. or better known as dsm's. (diamond star motors). there is the 4g63, and the 420a. which both come in turbo and non-turbo models. if you are looking to swap a turbo 4g63 into a non turbo 4g63 shell, the swap is simple. same as if your swapping a turbo 420a into a non turbo 420a shell. now, if your looking to swap a turbo 4g63into a nonturbo 420a or vise versa, you will encounter problems with motor mounts, wiring etc. keep in mind the wiring and ecu's etc will be different on each motor.