it seem to be very hard to find the good wire in the dash. is it possible to plug it right to the coil??? if yes there is 4 wire witch one???

 

It should be the white wire going to the dash from pin "D6" of connector C100 at the driver side firewall under the dash. This wire comes off the coil.

 

dont find the plug under the dash
and on the coil there is 2 white wire ans 2 red wire
but one grey plun and one black witch one???

 

The wire you want is a white wire that goes from the coil to the wiring harness. If you look you should see a grey connector attached to that white wire, thats the tach filter. The other white wire should go to the distributor.

If you wait just a minute I'll tell you if its the grey or black connector.

 

gogogo im online

 

but my car is tpi not tbi!!!

 

I couldn't get a great look at mine right now but I'm pretty sure its the grey connector.

 

It doesn't really matter a whole lot if its TPI or TBI (for this application). According to the wiring diagram I'm looking at for your car, its the same.

Its the white wire coming off the coil, to the wiring harness, NOT to the distributor. That's the tach signal.

 

the white wire that goes to wirering harness is the automatical advance thats the one??? the other white wire is going to distributor???

 

The red (pink?) & white wire in the black connector on the ignition coil goes to the distributor. The white wire in the gray connector goes to the tachometer, prior to that it splits off and goes to the Electronic Spark Control module on the drivers firewall. The red wire goes to the ignition.

 

Yes, it is the white wire going to the wiring harness.