Quote from: lsfox86 on January 10, 2017, 05:44:31 PM
Will I be safe running the 91 tune on a daily basis without doing spark plugs, sensors, or thermostat?
I guess what I'm trying to understand is the following: by upgrading the plugs/thermostat/sensors, am I protecting my engine or am I gaining additional performance?
More than safe, you just won't be able to run as high of boost. The MAP Sensor allows for higher boost, and thus higher torque/horsepower.
Plugs, I have yet to do, my car just put down well over stock power on the dyno, has been tuned for 7k or so, no issues.
Stat, I did more to make drag racing consistent, not needed unless you want a bit more constitancy. It can help with keeping knock retard down, but is not necessary.
Since you went LME, just make sure they know your mods and they will send proper tunes accordingly. Once you want more, you can start with small upgrades and go from there.
With regards to the mentioned mods, my order of recommendation would be 3Bar (~$45), stat ($~60), plugs (~$60)
For actual power gains, best bang for the buck mod wise seems to be tune, and then downpipes.