I got the 4300 out to get the L67 in the air to mess with the passenger side mount (on E-bodies this would be the front-passenger mount, I guess)
I'll do what I can to explain this one...on the left is the stock Reatta (E body) mount and right is the W-body mount that came attached to the L67. On the Reatta mount, notice the 3 holes in a V-formation...these bolt to the block. The rest of the assembly holds the compressor.
Now, to the W body mount...um, I forgot how to explain it well and I'm too beat to go back outside and look :P . But the L67 has the same 3 holes in the V formation as the LN3 block, though the W body mount does not use the 3rd (top, farthest to the left) bolt hole of the V formation. Meaning, the LN3 bracket fits perfectly fine to the L67 and is in the same place it was
'89 Buick Reatta. Formerly propelled by a supercharged LN3, soon to have Series II L67/ 6 speed manual http://<a href="http://www.bonnevill...sc&start=0</a>
'93 LeSabre Limited...$450 fixer upper my friend bought and is having me fix up though currently my driver for the time being