what ej25 bd parts can i still use on my new ej20?

[h4life]

the maf seems to plug into the new harness. will it work. also ac, alternator, bla bla bla. anyone dialed with this info. just trying to figure out what i still need. trying to finish my swap this week. 99lgt with ej20.

[greenspeed]

You can reuse your cam sensor, ac compressor' and alternator.

You can reuse your, maf, power steering pump or crank sensor and crank cog like do hicky.