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4l80e swap but speed is way off
I did a 4l80e swap and now the scanner and my speedo are showing like half of what i am actually going. but both the scanner and truck match. I also changed rear gear ratio from a 3.42 to 3.73 and i did do the tire/gear wizard but no change. what can i do the solve this issue? bellow is my tune .
4l80e swap forgot about reluctor
Quote:
Originally Posted by
Spoolnsquirrels
Hey DougO where in Washington are you located? I?m in Spokane
Can I grab output speed off the wheel speed sensor instead of pulling it