Wanagofast
Proven Member
- 108
- 3
- Nov 12, 2013
-
Newman lake,
Washington
I'm looking at a awd 90 talon and I was test driving it and the tachometer worked while driving under slow acceleration and worked normal. But as soon as I give it throttle and boost kicks in the tach. Drops to zero until I let off. Then it just goes back to the right rpms at driving speeds... Is this a hard fix and what would I need to do?