I'm doing a turbo LQ4 swap and I'm looking for some insight into what I should use for engine management. Can the UCON be real time tuned, can it run a LS engine. I know the MS3 will do everything I need as far as engine management but it won't interface with the stock ecu and I'd like to use the factory gauges and keep cruise control. Any information will be helpful. Also if you know of other ways of going about this that would be great. Thanks in advance!