how to install tach

[hvyman]

Or get a turbo tach.

P.s. has nothing to do with harness/ecu and its the igniter/ignition differences for the reason the tach doesnt work.

 

[86.5supraturbo]

It's not hard- it's like 4 resistors total.

What u mean by 4 resistors? How do I go about doin that? The other thing that gets me is sometimes ill put it in 1st or 2nd gear or reverse and they jump up but they don't stay working.

 

[supraguy@aol]

Does that help?
It's a small circuit board on the back of your factory tach, inside the instrument cluster.
It's a relatively easy job, even for a novice.

 

[89nasupra]

Can you get the resistors at any electrical store? (Radio Shack or any industrial outlet)

 

[supraguy@aol]

Yes. Or I might have some.
PM me your address and I'll send what I've got, if you don't mind waiting a few days.
Otherwise you're looking at like $7 or $8 at Radioshack.