Diablosport or SCT?

[bluegtdrop]

Alot of local shops are selling SCT chips, saying they will give about an 18 rwhp gain. I can pick up a diablosport used for cheaper, but will it give me the same horsepower gains? And also, i have a offroad midpipe setup, with these chips can i turn off the rear 02 sensors?

 

[ram360]

you can't program the chip a shop would have to tune your car on the dyno and burn a tune for you it's not something you just plug in your driveway.

 

[2slo95fiveoh]

you can't program the chip a shop would have to tune your car on the dyno and burn a tune for you it's not something you just plug in your driveway.

x2. And it may take around 3-4 pulls on the dyno to figure out what the perfect tune is for your vehicle. Why do you want to
turn off your rear o2s? because you don't have cats?

 

[bluegtdrop]

Yea, the exhaust shop told me i needed to get o2 eliminators or get a chip to override the o2 sensors. I dont have a check engine light but they said i still need to get it done. With the chips, can you make your own tune? A friend of mine told me he bought a diablosport and made his own tune for it.

 

[Jetsetter]

The tuning software runs about 500 dollars from what I understand. I know the SCT tuner comes with preloaded tunes for stock cars with some adjustable options, and I'd imagine Diablosport does the same.