guys with predators............

[jrc_03_gt]

I have a 2003 GT. I just bought a predator. My car has a dallas mustang speed -cal and mil eliminators. I turned off the 02 sensors anyway and selected 4.09 gear ratio (I assume that is the same as 4.10) . Will my speedometer take readings now from my speed-cal or from the predator settings?

I left the speed-cal on just to be safe in the case that I have to take it into shop for warranty work. If I installed the factory tune back into the car the speed-cal would still be connected and be working. The same goes with the mils. Is this ok to do?????????????

 

[triggz]

I really dont know what combining the speedcal & predator will do.. since the speedcal changes the voltage to be multipied, and the predator changes the multiplier itself.. i think it would make the speedo read too low.


Combining mil eliminators & the predator is fine though, since now it will just ignore the patched signal it receives all together.

 

[BMurphy]

to check your speedo setting go on a straight mile of hiway, set your cruise for exactly 60MPH and time a mile. It should be exactly 60 seconds.

 

[zkiller18]

leave the factory gear setting so the predator wont change anything. if you already have the speedcal there is no reason to change it using the predator. i turned my o2 sensors off but if i need warranty work im just gonna put my stock h-pipe in and take the predator tune out.

 

[jrc_03_gt]

leave the factory gear setting so the predator wont change anything. if you already have the speedcal there is no reason to change it using the predator. i turned my o2 sensors off but if i need warranty work im just gonna put my stock h-pipe in and take the predator tune out.

If I want to remove speed-cal do I just unplug it? I did not do the install, but I know where it is because I installed my 5.0 shifter. Would I have to do any splicing of any wires ??