OKAY THANKS SC DRIVER,
AS FOR THE GAS, I HAVE TRIED THE OCTANE BOOSTER TWICE AND CONTINUE ON WITH THE PREMIUM GAS. BUT THE CAR STILL HESITATE AND HAVE A SLIGHT MISS TO IT. COULD IT BE THE SPARK PLUGS GONE BAD THAT CAN CAUSE THE PUTTERING AND MISSING. AND THE PINGING SOUND, LIKE IT'S FROM SOME TYPE OF MANIFOLD UNDERNEATH. AND AS FOR THE CD CHANGER, I HAVE THE 12 DISC MOUNTED IN THE TRUNK. AND YES I WANT TO GO TO LESS EXPENSIVE AND SIMPLEST WAY. INSTEAD OF CHANGING OUT THE ENTIRE SYSTEM, WIRING HARNESS & WIRES. SO I HAVE SEEN THE CHANGERS ON EBAY, AND FROM THE LOOKS OF THINGS. THAT'S THE ROUTE THAT I WILL BE GOING. THANKS A MILLION!
P.S.S. HOW HARD IS TO CHANGE THE SPARK PLUGS AND MAYBE THE WIRES!!!!!!!!!!!
ALSO, WHERE IS THE BEST PLACE THAT HAVE THE AFTERMARKET ACCESSORIES FOR OUR CARS! LIKE FOR EXAMPLE, "TAILLIGHTS"(PERFER THE CLEAR/RED OR SMOKE/RED) OFF OF EBAY. BUT I AM A BIT CONFUSED, WHY IS IT THE SC400 IS THE HARDEST TO GET THESE PARTS. LIKE THEY ONLY HAVE FOR THE 92-95, AND SKIP 96 AND GO TO 97-2000. WHY, WHY, WHY? WHICH CAR CAN BE THE SAME AS MY 96 SC400. CAN IT BE EITHER THE 94,95 MODEL OR THE 97 MODEL. PLEASE HELP, IF YOU KNOW THE ANSWER TO THAT "BILLION DOLLAR" QUESTION.