Maury

iTrader: (1)

what improvements should i be seeing in my max? i just changed my plugs (got the ngk's) and i could swear that my max feels much smoother in all gears. lately (with the old plugs) it almost felt like the car would shake a bit at lower rpms, like letting off the gas and coasting to a slower speed seemed "jerky"... now all speeds & gears feel like their gliding into each other! i never knew exactly what to expect from new plugs - does this sound typical? by the way, the previous owner had 99-cent champions in there if i'd known that i'd have changed them long ago!!!!
just curious how much of a difference you guys & gals have seen with new ngk's.
thanks
maury

nizmolee

iTrader: (1)

good to hear that. you probabley got better sparks. MORe power!!!

BSwithTF

iTrader: (8)

I had the same experience. Smoother idle and a bit more peppy. If you went from Champions to the NGK's I can just imagine the difference you experienced.