Factory Tach for V6

Firetruck1

Dragway Regular
Jan 3, 2013
1,104
0
0
Ocala Florida
I have a cluster with gauges and a tach from a v8 that I would like to swap into my car which currently has a 4.3. Will the tach simply bolt into my existing cluster and operate? Will it read accurately? Are there any temporary solutions or do I need to swap the entire cluster over? I also want to get rid of my dummy lights. Can I do this in sections or do I need to do it all at once and will the tach work with the v6 either way?
 

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