info of pcm

[ltomasj]

after big troubels whid the pcm i have, i desire to go back and change the harness and pcm to the orginal 4,3 v6, it become much moore work than i tough.
seen my astro is a -95 and the lt1 from -94 it must be easier whid the orginal stuff.
can i keep the wiring from the v8 harness injectors and simply wiring them to the v8 harness, and must i put some new pins to the pcm, what i understand is that the rest must work. if enyone have a diagram 0ver the connections of the v6 pcm please send me a picture, i have one in the haynes book but but i dont think its the right one, because there is one 32 pin and one 24, and i have to whid 32 pin, the number is 16197427 and 16219025 on the pcm.
and i be happy if you can have some moore usefull ideas to give me.
regards from a sunny sweden....tomas

[Phantom]

The 16197427 seems to be highly regarded by some ,, when you change to V8 and change PCM , sometimes you need to use a software tuner program to set the Tune for the PCM to run right with the V8 engine ,,
Here is some info on what others have done

http://www.gearhead-efi.com/Fuel-Inject ... rmation-OD

http://www.thirdgen.org/techboard/tags/16197427.html

[ltomasj]

thanks!
where do i connect the rest of the inj to the v8, can i connect to the same cables from the v6?

[ltomasj]

thanks phantom, maybee you can send me a wiring diagram of the v6-95 too, thanks for all the help you give me...