Dec 25, 2023
36
43
VetteCoins
1,478
Price
$175
RANGE TECHNOLOGY,AFM DISABLER. Stops car/truck from going into V4 mode preventing engine damage. Plugs into OBD2 port.
IMG_5064.jpeg
 
Last edited:
Ok cool. Didn't know that something like that was available...
Dont see the need for this type of item on a C8. As indicated you can drive in Manual mode which will lock out AFM or you can program Z mode to to track mode shifting and lock out AFM.
For those who are not aware some feel the AFM causes lifter problems. Another topic of discussion.
I’m with Jack and drive in M - much more enjoyable.
 
  • Agree
Reactions: Paul C7 to C8
I believe it’s only useful on c7

Dont see the need for this type of item on a C8. As indicated you can drive in Manual mode which will lock out AFM or you can program Z mode to to track mode shifting and lock out AFM.
For those who are not aware some feel the AFM causes lifter problems. Another topic of discussion.
I’m with Jack and drive in M - much more enjoyable.
I don’t think this works on C8’s
 

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