I have one of the Plug n go units me I reckon it's great, the difference it made was fantastic , all I can say is don't judge them before you try it, it has taken out that bit of lag and makes it far more responsive to drive , probably one of the best mods I have done to my car, sure these things "amplify the signal" but in doing so they give you more throttle control and are adjustable to suit individual requirements. It made my Hilux more responsive off the line after I increased my tyres size. If you are hesitant to pay that much for the plug n go by a wind booster unit, these are a lot cheaper, do the same thing as the plug n go but have less "modes " to choose from, plug n go has 9modes , wind booster has 3 I think .
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