GTO maggie tune

[LSXGOAT]

Im about to install a 122HH and a custom blower cam in my 06 GTO. I want to take a look at what maggie flashes for their caned tune just so i have a rough idea on what to tweek. Anyone have one? plez

[12secSS]

They do not touch the VE or MAF tables, as that would compromise their CARB EO status, they only adjust the PE to get a desired end result AFR. I would just start from scratch and end up with a better tune.

[edgZ06]

Start with your stock tune, pull timing, increase you VE table 10%, Increase your PE table to command 11.0 AFR (1.33).

Basically start rich with low timing and work your way up.

Your bigger challenge will be dialing in VE, timing & idle for the cam. The cam makes the Maggie tune worthless.

[RWTD]

One option is to just kill the VE altogether and run direct MAF (just like a Ford). This would be much easier to do, and isn't "wrong". It's just "different", and works perfect, IMPO.

[LSXGOAT]

dosnt the e40 use the MAF first and just uses the VE to compare to? right now im confident that i can do the fueling pretty easily, timeing is the only thing i still dont trust myself enough to tweek it. Should i basicaly just add timing to the whole thing (-1%) and just take it back out where the knock histo gets hits?

[WS6FirebirdTA00]

I would not be trying to make that thing knock, thats for sure. I would pull out ~4º or so, depending on what you are at now, in the high load areas. No need to do it out of boost, most likely need more timing.

[LSXGOAT]

i got it idleing, not to long though cuz the injectors arent right, anyone have 60lb injectors that i can take a look at your tune?