2002 Lightning Delta Chip & Mafia?

[DKH2Hrnt]

I bought my lightning a couple months ago and I found a brand new delta chip in the glove box. I also found that the Mafia was already hooked up to the truck. Can both be used at the same time? Which would give me more power?

[mikel]

No, the MafIa requires custom tuning to be used on any vehicle.

That would require a black revolution chip or a Predator tuner.