4.10 gears now installed but what parameters should I set with my Predator?

AFJuggalo81

New Member
Apr 18, 2004
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I have a 2003 Mustang GT - Automatic and I just installed 4.10 gears and picked up a Diablosport Predator on ebay. I got it to fix the speedo for the gear swap and I'm wondering what other parameters should I change so I can get the best performance out of my car? Thanks for the help guys

Dual timing adjustment points (2000-4000 RPM / 4000-7000 RPM)
Timing table (+10% / -40%)
Dual fuel adjustment points (2000-4000 RPM / 4000-7000 RPM)
Fuel table (+40% / -15%)
Idle (+/- 20%)
On/Off switch for Traction Control
Raise Speed Limiter
Rev Limiter
Re-Calibrate Speedometer for Gear and Tire Size Changes *4.10 FRPP*
Shift Pressure
RPM Shift Points
Torque Modulation (for better shift feel)
Cooling Fan ON/OFF Temperatures
 
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hey im not sure wat other mods to do but i have a 2003 mustang GT auto and i was wondering if you can really tell a difference with the shifts with the programmer and how much the 4.10's woke it up ?? how much faster do you think it is and how much gas if being wasted on highway? did you loose any top end ? well anyways i had more questions than help but if you would send a reply to my email [email protected] i would appreciate it thanks