Search results
-
G
Hooked up the GTS to a diagnostic scanner...............
Fellas, the TPS sensor doesn't work quite the way you might think. It works off of relative voltage. The PCM registers a "key on" voltage, off idle is defined as a set voltage above the key on voltage and WOT is defined as another delta above the key on voltage. IOW, absolute voltages are not...- graphiteRT
- Post #4
- Forum: Performance Modifications
-
G
engine calibrator
From the posts so far I gather the signal interupts or modifiers are the tool of choice. What sort of interest do you think there would be actual PCM remapping and getting away from the piggy back boxes? For heavier mods like camshaft and ported heads on our V-8 Magmums we have found the only...- graphiteRT
- Post #7
- Forum: Performance Modifications
-
G
engine calibrator
Besides the MAP tweaking controllers, what type of engine management or PCM modifications are typically employed by the Viper tuners? Do any of the vendors use or offer PCM remapping/reflashing services? TIA, Bob- graphiteRT
- Post #5
- Forum: Performance Modifications
