Yes you can replace any 1zzfe powed cars with a 2zzge but as for the izzfe, it cannot have a G head.
Depends on Engine... 1zzfe Step 1 = 36 (49) Step 2 = additional 90 2zzge Step 1= 26(35) Step 2= additional 90
No, It will cost you $$$ to swap that it. The b16 is from Honda. You can go 4age 20v Blacktop, 4agze, 4age Slivertop, 4efte, 3sgte, 2zzge, or 1zzfe with supercharger. Those all depends where you live, emission wise.
If you are comparing a 2zzge and a 1zzge it will be a direct fit. Exhaust components should still bolt up though.
The 2ZZ-GE engine, used in various Toyota models, has connecting rods that typically feature a length of approximately 140 mm. The torque specifications for the connecting rod bolts are generally around 45 Nm (33 lb-ft) for initial torque, followed by an additional angle torque of 90 degrees. It's essential to refer to the specific service manual for the correct specifications, as they can vary slightly depending on the application. Always use a torque wrench for precise measurements during assembly.