msd 6al box, tach don't work!!!!
#1
Guest
Posts: n/a
![Question](/forums/images/icons/icon5.gif)
Well I installed the msd6al box on my 454 mag and now the tach doesn't work ,I was told about an adapter for the tach lead but thought I would check here 1st before I called msd.The boat is a 92 checkmate convincor 251 with the vdo style gauges they don't have a name on them .
thanks alot
thanks alot
#2
Charter Member #30
![](https://www.offshoreonly.com/forums/images/icons/charter_member_star.gif)
![Default](/forums/images/icons/icon1.gif)
Change it out for a Crane box that will fix it
Sorry I had to there is a large discussion about the best one to use
I am sure you will get a good answer soon.
BTW I have a stock Thunderbolt so I'm out of this one.
![Big Grin](/forums/images/smilies/biggrin.gif)
![EEK!](/forums/images/smilies/eek.gif)
![EEK!](/forums/images/smilies/eek.gif)
Sorry I had to there is a large discussion about the best one to use
![crazy](/forums/images/smilies/gurn.gif)
BTW I have a stock Thunderbolt so I'm out of this one.
![Stick Out Tongue](/forums/images/smilies/tongue.gif)
__________________
I have Steps & Bubbles!
I have Steps & Bubbles!