There is now finally a product to let us 99 and newer modular folks hook up an aftermarket tach. I have heard that you could do it by taping into this pin here that pin there. But now there is a a tach/shift light interface box from Pauls High Performance. 517-764-7661
www.paulshp.com.
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My Burnout ;-)
3.73 gears
Mac power chamber
2 chamber Flows
Mac cold air induction
[This message has been edited by Black99GT (edited 12-20-2000).]