AaronM Posted January 21, 2004 Report Share Posted January 21, 2004 Hi, I looked at your '92 STS. It says that it had a chip in it. What kind of tools do you need to install it? Is the performance gain noticable? Thanks, Aaron 18 Year Old Male Black 1992 STS 4.9L 90,XXX Miles Flowmaster 80 series muffler Link to comment Share on other sites More sharing options...
Bruce Nunnally Posted January 21, 2004 Report Share Posted January 21, 2004 Um socket wrench and screwdriver. Maybe a allen head or star head for the memcal cover? You take out the glove box, and then you can see the PCM on the firewall behind it to unbolt. Remove the passenger kickpanel, and the PCM slides down to the passenger floor. Pop out the old memcal (prom), pop in the new one, put the car back together. 15 min job. I got my g-tech/pro after I added the chip, so I never got before/after measures with it, but my 92 STS beat the magazine numbers by a good margin. http://www.fastchip.com/92.htm for info on the 4.9L chip I used. Bruce 2023 Cadillac CT4-V Blackwing Follow me on: Twitter Instagram Youtube Link to comment Share on other sites More sharing options...
AaronM Posted January 21, 2004 Author Report Share Posted January 21, 2004 Thanks for the info! I will have to order one of those this summer! Thanks again! Aaron 18 Year Old Male Black 1992 STS 4.9L 90,XXX Miles Flowmaster 80 series muffler Link to comment Share on other sites More sharing options...
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