Superchips Flashpaq model 3865. Covers 1999-2008 Dodge trucks with gasoline engines and 2005-2008 Charger, 300C and Magnum cars. This is the newest model programmer from Superchips. Has three pre-programmed tunes; Performance, Towing and Mileage SX SAVE economy. These list for well over $300 on most online stores. This was purchased and installed for less than a month on a 2008 Dodge truck. Has been reset and VIN unlocked. Asking $250 +shipping and includes the USB cable for updating the firmware from Superchips. All paperwork and in the original box.

 

I know u said it'll work with 1999-2008 trucks, but will it work with 2001 ram 5.2L magnum?

 

This is the information in their website on applications:

ADDITIONAL INFORMATION

•Coverage for 1999 - 2008 Ram, Dakota and Durango including 5.7L HEMI, 4.7L, 4.7L HO, 5.2L and 3.9L
•Coverage for 2005 - 2008 Charger, Magnum, 300C and Aspen with 5.7L HEMI; Aspen with 4.7L HO

So it should work on an '01 with the 5.2L