oxy sensor de-regulator

[bwenny 23]

hi all i was just browsing ebay wen i saw a $20 chip advertised saying improves v6 vn-vy by up to 20 hp ,it works by plugging into the oxygen sensor plug (its mento cut out the emission regulator) anyways seen that there were like 300 odd sold , has any one tryed one and iff so how'd it go cheers!

[axemurderer101]

you should buy one of these too which saves ya fuel aswell

PowerMag 22% Fuel saver Gadget for VE commy

[DevilDRake]

Doesn't work, as been stated before. I lie to does work, but not worth getting. Use the search function to find a better explanation.

[bwenny 23]

righto will do