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Re: Tach needle flips around on Supercharged Buick
Posted to Technical Discussion Forum on 2/19/2004 5 Replies

Take a coupla round magnets like the ones in transmission pans. Stick them together then put them near the instrument cluster needle that is whacked. Rotate the magnets while at the same time moving them in the direction that you want the needle to move... It ... Login to read more.

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