Please critque my calibration

[eh?]

Previously made 420whp on 14.8psi with an aging 62-1/t3. Recently upgraded the fuel lines, added a second external fuel pump and also injectors from 760cc deatschwerks to 83lb siemens deka.
I wasn't too happy to find out the deka's are single nozzle, any have experience with these on twin cam heads?  I had to decrease the idle fuel cells by more than half to get 13 to 14 afr's. They don't seem to like anything more than 14.5:1 at idle either.
Relevant mods are: Greddy Intake manifold, turbonetics 62-1 with a ported gt35r .82 housing, custom exhaust manifold, Q45 Throttle body. Stock head and stock CR.
   

[eh?]

Here's a log of a run. First 1 min is the only relevant part.
I need to add some more fuel at 4-4.5k 0-4psi. Those two lean spots were not there with old injector/fuel map.