my speedo has been off for about a month now and i finally got a chance to pull the battery and tray out to take a look.Turns out that the plug that goes into the sensor is bad.The black plastic that houses the actual connections to the 3 pins either corroded or melted. My question is can i get a plug off of a junk car and solder it on???, or is there a way of fixing the connector that is on there ??

If we're talking about the wiring harness side, check this thread;

http://forums.2gnt.com/dcboard.php?az=show_topic&forum=4&topic_id=91934&mesg_id=91934&page=2

It may be helpful

Captain Caveman

96 RS Turbo 11.414 @ 119.62 MSNS, Crower 2 NA cams, BW366, 10.5 comp, UDP, 60mm TB, W/A intercooler, 3.55 tranny 567.9whp 430tq
97 RS NA 13.188 @ 103.87 MSnS powered 12.5 comp, Crower 3's and 219.4whp with 175tq
98 RS DD 12.5 comp on stock ECU, LTH, Crower 2's, Koni, GC, Hypercoil, DG hats
99 OZ 5sp Stocker 15.856 @ 85.97
99 GS stocker auto 17.7@77mph!

wiki home page:http://www.2gnt.com/index.php?d=bullettdsm

thats what i needed to know thanks... now just to double check, i just solder the new plug that i get off of the donor car onto my existing harness, slide some of that shrink rubber over top and i should be good to go. correct??

Precisely.

Captain Caveman

96 RS Turbo 11.414 @ 119.62 MSNS, Crower 2 NA cams, BW366, 10.5 comp, UDP, 60mm TB, W/A intercooler, 3.55 tranny 567.9whp 430tq
97 RS NA 13.188 @ 103.87 MSnS powered 12.5 comp, Crower 3's and 219.4whp with 175tq
98 RS DD 12.5 comp on stock ECU, LTH, Crower 2's, Koni, GC, Hypercoil, DG hats
99 OZ 5sp Stocker 15.856 @ 85.97
99 GS stocker auto 17.7@77mph!

wiki home page:http://www.2gnt.com/index.php?d=bullettdsm