Awesome job Teck...school me...doesn't the VSS on the trans mean it only will work at TRANS output shaft speed?
What if in low range?
How does that work?
It just would make the speedo wrong if he were running an electronic speedo. This way, the trans knows how fast ITS output shaft is spinning and therefore, when it needs to shift.
Damn that looks like new!!
That is my understanding too.
Here is a pic of the adapter with the VSS pickup.
View attachment 124200
And with using my 205 I can use the old speedo that is cable driven, so it should show the correct speed.

Dear Teck,
You owe me one Dell laptop. Mine shorted out while I drooled over the LS swap pics. I'll be checking the front door daily. Thank you.
Sincerely,
CavanalK5
In all seriousness...the work you do is immaculate. Thank you sharing what these trucks can be. Keep up the good work.




Teck, an absolute inspiration man. I hope my swap looks half as clean as yours.
Are those AN fittings in the 4l60e? Where did you get them? part number?
did you swap out your gas pedal for the drive by wire type, or did you somehow adapt the mechanical linkage to work?It's an 07 LMG 5.3 rated at 325 Hp. Should make alittle more after the rewire tuned.