garbage its a 20 cent resistor from radio shack that the computor will compensate for after acouple weeks
I wonder if it does anything at all, who here has tried it? Cause the theory behind it sounds promising, maybe not a whopping 20hp, but hopefully like even 5hp is worth it for $20. And if the computer compensates after a few weeks, can we like take it out and put it back in whenever we need that extra HP, for like track or racing whatever? Just wondering.