I have a ls3/480 with a 3.0 whipple and 4l70e on 93. Other than the blower, longtubes and tb it's stock. I'm running a Holley term X max and I'm unsure what my timing at idle should be. Currently it's at 16 and 14.2 afr. I've read some running much lower and others running higher. Can someone give me advice what's the best config? Thanks for any input.