Diablosport Predator Handheld Tuner Questions

[1991notchbackLX]

My car came with one and I've only used it to flash my computer back to stock. What can I do with this thing? Is it worth keeping? If I put a 93 octane tune in it, will it cause a CEL to pop up or foul my new O2 sensors? I've always had custom SCT tuning done, so I have no idea what this thing is good for. School me please! Thanks!

Chris

PS: Please don't hit me with the :search: button, haha. I tried, with no good conclusions.

 

[S&B]

Im pretty sure you can go online and download **** directly to your PCM

 

[mazen189]

I have one for my car. SCT has three slots to hold tunes. If everyone elses is like mine, you cant. But, you are able to adjust timing/degrees. Your air/fuel and turn off your 02 sensors if you have an o/r x/h-pipe. If your car throws a code, u can get it off the handheld. Data log and so forth. Honestly, i think its as good as an sct. ONly thing is, they dont offer you tunes in the mail i believe like sct.

 

[BCB00GT]

Sure they have tunes for them. Just find the right tuner that supports Diablosport (not as many as SCT but they do have them).

 

[3ponyshow]

Im pretty sure you can go online and download **** directly to your PCM

Can you get that with heads up display?
Seriously, if you want to get rid of it, let me know.