RPMs acting retarded
Thread Starter
Intermediate
Joined: Apr 2008
Posts: 37
Likes: 0
RPMs acting retarded
Also when we hooked the rpm back up it has goten retarded !! When you push the gas the rpm stays down and when you let off it goes all the way to the top and stays there til you give it gas again. push gas it goes down , let off it goes up and stays there .
Le Mans Master
Joined: Aug 2000
Posts: 8,838
Likes: 31
From: Australia
Thread Starter
Intermediate
Joined: Apr 2008
Posts: 37
Likes: 0
ok guys here is a break down.....when you get in the car and put the key in and start car, the rpm needle does not move at all. When you push the gas to rev the motor it still don't move, when you stop pushing the gas the needle goes to the top and stays there and don't move. Then if you push the gas again to rev it goes to the bottom and stays there until you let off the gas and it goes back to the top.
Le Mans Master
Joined: Aug 2000
Posts: 8,838
Likes: 31
From: Australia
If 90/91 common known tacho problem , otherwise replace tacho filter as mentioned above.
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