I'm fortunate that I live 10 miles from Dynosty - so I decided to spend the MLK holiday getting a tune from Hal. When MLK said "I have a dream", I took him at his word and put the car the car on the Dynojet.
I waited until my mods were all on before doing the tune. Currently, the car has the Stillen CAI, Stillen HFC and Stillen CBE. Hal did the before and after pulls and here's what it did.
Before Tune - RWHP - 309.67 @ 7.2 RPM
TQ 257.80 @ 4.3 RPM
After Tune - RWHP - 321.84 @ 7.17 RPM
- TQ - 261.82 @ 4.24 RPM
Added a second map for valet - needless to say, those numbers weren't very impressive..
That said, Dynosty is great shop with great service all the way around. Couldn't ask for more. Certainly it's an eye opener to see all the Z/G builds that they do - not to mention the GT-R builds, it almost makes me want to go the FI route now instead of the NA route. If you're within a few hundred mile radius of Louisville, KY - it's worth the time. I'll try and post the pics later. Hope that this helps anyone out there that was curious to see what their Z might do with similar mods..this forum has been a big help to me as well.
Cheers..