Long term I'm thinking of beefing up my BK and prepping it for Targa TAS in non-competition and still street focused as it's still a workhorse for me. My BL I'm not doing a great deal with because $. The BK has recently had a BL engine and gearbos installed after racking up 260,000K and reaching a wear level where it was drinking too much oil. I am a bit concerned there's gunk in the IC and intending to see about cleaning that out next service. I imagine some kind of degrease flush would be the go. There was a good deal of oil in the intake when the engine was swapped.
For the BL I'd like a tune that handles the SWAS issue properly whereas that's not a prob for the BK so one possible path for me would be to roll back the HT tune of the BK, replace it with Cobb tuned and try versa out on the BL (which does handle the SWAS throttle / fueling properly yes?)
Mine aren't especially hardcore, I'm sure there's some members out there going for much more than I am. A GTX2867 is on the cards for the BK when $ permit....
"Blue Meanie" 2007 Aurora Blue MPS 3 - 18x7.5+48 Enkei RPF1 - 225/45R18 - 3.5" ETS TMIC - CPE stg 2 mount - HKS/CPE BPV - 2XS inlet - 2XS short shift - 2XS turbo manifold - Hypertech tune - Leather/Aluminium handbrake - Momo shifty knob - 7" touchscreen - JDM Mazda Retractable dashtop screen assembly - PC based GPS and instrumentation - 36AH reserve battery + isolator - TEIN Street Advanced coilovers 1" drop - Superpro bushings - 220Kw/410Nm.
"Lipstick" 2013 Velocity Red MPS 3 - CPE TMIC - CPE stg 2 mount - COBB Stage 1 98 octane tune - COBB shifty knob - 2XS short shift