i use the car accessories and the truck AC thats why i said you need whta you need. the truck has a different plug then the car one or atleast the mine did

 

i used fbody accessories with the truck AC. my truck AC plug was different then the fbody one and the belt i said to get is the one you need

 

My truck A/C and LS1 harness connector are the same. I know there's different truck A/C compressors where they pulled the mufflers off of the compressor and went with a straight hose. Some of those compressors had a pigtail on them and that was one of the differences. Here's a pic of mine during the conversion.

 

did you use the bracket that bolts the compressor to the block off an fbody??

 

Still have the rails?

They should fit an 8.1 intake no?

 

Not sure what you mean. What bracket? BTW, I might have jumped on this thread to fast. I thought that was an LS1 looking at the harmonic blance but that's just an underdrive balancer huh?

 

fuel rails are gone..

im using a truck 6.0 block..right now my truck a/c is on the block and is sticking out too far because of the truck/f-body difference..any one got closer pics..

 

i used the truck brackets but enlongated the holes so it would line up. had 7500miles and no issues. and my AC had different plugs then the fbody one

 

I used the truck bracket also but wasn't able to elongate the holes because of compressor to crossmember clearance. I had to machine another V-Groove in the balancer to move the belt up in alignment with the truck compressor. The f-body bracket will not work with the truck compressor.