OK WELL MY FRIEND TOLD ME ABOUT SOME DYNO RESULT PROVEN SPARK PLUGS NAMED PULSTAR OR SOMETHING LIKE THAT BUT ANYWAYS THEY COST AROUND 25 BUCKS EACH AND SOME HOW A 4CYL STOCK MOTOR GAINED 8WHP OFF THEM ANY COMMENTS ...SOME ONE LOOK INTO IT SOUNDS TO GOOD TO BE TRUE....