SLP Speedo Correction unit with Dip Switch settings for ratio selection. Pictures available upon request. I have complete instructions as well. Part #63008

$50 plus shipping OBO.

Unit worked well for over a year, recently went with OBD1 programmed for 4.10s so I no longer need it.

Made for LS1 vehicles specifically for LS1 vehicle but worked fine in my OBD2.

 

So this will work in my 96 LT1?

 

It worked great in mine. I see you have an A4, but that shouldn't make any difference. The instructions are very detailed and address both the A4 and M6.

 

If it doesn't just send it back to me for a refund.

 

Ttt

 

hey i know this post is about 2 years old but do you still have the instructions for the box??