I have a 05' LLY. No muffler or cat, LBZ mouthpiece, FASS pump, fpr shim, Hypertech programmer and Banks Six gun with speed loader. Going to get an egt block off.

I am thinking about putting the hypertech at 60hp and the banks at 125hp. The Banks has an EGT sensor and is supposed to pull timing, fuel, etc if the egt's get too high.

Has anyone tried this with favorable results? Any reasons not to?

If you ever do this, be sure to post how well/poorly it works.

Torque

Stacking is somewhat old school. Unless you know exactly what each one will be doing at those levels, you might wanna think twice. You could theoretically be doubling the timing, etc. Just get one dedicated tuner IMO. I'd just do a PPE.

Moved to 2nd gen electronics...