Digital/analog dash question

[ponch]

Currently I have a digital dash and was wondering how difficult and what parts are need to convert it to analog? Is the wiring there for the tach and boost gauges or do I have to get a different dash harness?

Thanks
Kevin

 

[NASSTY]

There is quite a bit involved.The wire harnesses are different.The fuel sending unit in the tank is different.You would need a map sensor instead of the hi boost switch.You would have to somehow wire up the tach to make it work.And I'm not positive but I think the vss is different.You can have a different chip put in the dig. dash and it wont flash at 85.But you still wont have a tach.I've been there.