Hid-hq

HAve 2004 Olds Bravada.....Need lsx power.....HAve built 4l6oe trans.....

Are lsx pcm/tcm controlled/wired individually?Or do they operate together??
My trucks pcm/tcm/bcm/tccm are all separately existing entities......
I hear the lsx engine only require approx. 6 or so wires to run????Any info???

Also have a 5.3 afm(dod) envoy engine complete with access. and harness pcm.....

What do I need to install it in my truck?.....
Some of the envoys/bravadas/ascenders/97-x come with 5.3 v8s some w afm... The frames are all the same,,,,,,body on frame fully boxed hydro-formed frame,,,,,

Engine mounts axles oil pans,driveshafts...not a problem, avail. everywhere....
Wiring info, not so much.....

So that means thats the envoy motor will just technically "bolt in"....

Actually my front diff is from a v8 tb.....

Sooooooo.......Any answers pm or email me at hid-hq@live.com