fccs

iTrader: (26)

I was going to use my friends to set it to 4.10s when I throw them in but he sold his. Just checking if anyone is close to Hazleton,PA zip is 18202 with a scanner to set the rearend gears. I'm switching from 3.42s to 4.10s and just wanna set it so my speedo isnt all wacked up. Let me know, thanks

Frans96SS

iTrader: (15)

You cant do that with a scanner. You will need HP tuners or something.