Availability
Z Automotive TranZformer Electronic Shift Kits
Not Yet Reviewed
Available in Gen 1 or Gen 2 kits, you can have your NAG1 transmission shift how YOU want it to. You get to modify shift firmness to fit your driving style/mood, plus a lot more. They install in minutes, connecting via wiretaps into wires hidden behind the steering column lower cover.
Once installed, TranZformer kits will modify transmission parameters for that real "old school" muscle car shift feel. Chir
Available in Gen 1 or Gen 2 kits, you can have your NAG1 transmission shift how YOU want it to. You get to modify shift firmness to fit your driving style/mood, plus a lot more. They install in minutes, connecting via wiretaps into wires hidden behind the steering column lower cover.
Once installed, TranZformer kits will modify transmission parameters for that real "old school" muscle car shift feel. Chirp through gear shifts or just firm them up a little for towing or for track use; use your steering wheel buttons and EVIC screen (or cruise stalk/buttons for those without EVIC) to adjust shift firmness on-the-fly, whenever you want; connect to your PC via USB cable to dial-in independent upshift and downshift boost percentages (0 to 100) for each gear in both Drive and AutoStick mode. You can reduce the time delay when shifting into Reverse and Drive, adjust shift firmness scaling based on throttle position, and reset or kill the TCM's adaptive learning system, keeping the TCM from dialing back the shift firmness over time. Select the kit designed for your vehicle.
Some of the features and benefits (may vary by kit):
* Z Automotive Programming Utility (for Windows PCs only) allows you to program shift parameters, view status, update the firmware, and more
* Steering wheel shifting (SWS) allows you to use your steering wheel's buttons to manually control gear shift while keeping your hands on the wheel
* AutoUpshift allows you to set your own shift points when in AutoStick
* Line Lock mode holds the vehicle with the front brakes so you can hit the gas and do a perfect burnout
Peak rpm display: Will display actual shift rpms after each shift--great when adjusting auto upshift to squeeze every last bit out of that high revving cam, or to check what rpm you hit when shifting manually
* 0 to 30 and 0 to 60 timer
Reset adaptives: Will reset TCM adaptives any time you wish
Showing In Stock Items. Show All 2 Items.
Automatic Transmission Shift Kit, TranZformer Electronic, NAG1, Chrysler, Dodge, Each
Part Number: ZAU-ZTZG2
Not Yet Reviewed
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
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