I actually dropped my car in for ZR to fix the AC and install a manual boost controller today, hope all is well for your Z. I've been using Husky94 all the time, before FI too, I'm not sure if it'll actually cause a problem, but for me it's all well.
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GTM TT G37x coupe! Stage2 8.5psi  Hotchkis | GTSpec | Eibach | PLX | Exoticspeed
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