Search results

  1. T

    SCT and timing question?

    I got the superchip microtuner to change my speedo because of my 4.10s but i was thinking of getting a timing adjuster. Im not sure if the performance program i installed changed the timing at all. I know it asked what octane i was runing, but i don't want to get a T/A if it has already been...
  2. T

    My proof that Bosch O2 sensor's BLOW.....

    This comes a little late but I had a similar problem. I was getting a P0153 code which was the drivers side sensor before the cats. Thought it might be turbulence from a leak because I had a new Bosch sensor from autozone there because i broke the factory one when I changed my x pipe. Swapped...
  3. T

    XM radio troubles w/ Mach 460

    Anyone install a delphi skyfi w/ wired fm modulator in their mach 460. I'm not getting any bass from the unit when its on. Not sure if I wired it correctly or not. I am getting power to the reciever but without the ground hooked up, nothing changes when i do ground it though. Could I have...
  4. T

    Replacing head unit with MACH system?

    Why does it say on Crutchfields web page for ever head unit that you have to buy a aftermarket amp when you replace you factory radio. I have done this a thousand times before but I don't want to buy a aftermarket radio and have to buy anything else but a wiring harness for it to work with my...
  5. T

    MAC X-pipe Question?

    Just got a Mac xpipe and was wondering if anyone had any problems with leaking on this or any other x pipe. I need to special order the studs from napa and don't want to wait a week for something a may not need. Any info would be great. Also if anyone has this x-pipe, how does it sound and...
  6. T

    4.10 Question?

    So I got it back and it doesn't feel like 40hp. They used some sort of superchip programmer to calibrate it for the 4.10s. They said it only cost them $500 instead of the $1500 to return it to stock. Sounds good to me. P.S. I went to Larson Ford in Lakewood
  7. T

    4.10 Question?

    I'm not use to dealers being so nice. I thought they would take the gears out or void my warranty, not help me tune it! :banana:
  8. T

    4.10 Question?

    Just bought a used 2003 GT that looked a little modified. Sent it to the dealer to fix the speedo problem I was having and he tells me that there is 4.10 gears in the back. He also said that he will reflash my chip to recalibrate the speedo and it will also add about 40hp. Now my question is how...