mark w chrzanow

iTrader: (1)

bought the zmax kit for the engine and fuel cant
put the trans in because of my 5 speed
but hope it works

Eric L.

If a $30 product really increases gas mileage by 10%, and lets you run without oil in your engine, then ALL car manufacturers would be using this stuff with the factory fill.

So in other words, all these miracle cure oils will probably do nothing to your car. It probably won't hurt the engine, but it won't necessarily improve performance either.

tifosiv122

iTrader: (2)

Check out this site:

http://www.ftc.gov/opa/2001/02/zmax1.htm

I wouldn't add Zmax to anything except the garbage can.

Erik

MaximaGold

"The agency alleges that enhanced performance claims for the product are unsubstantiated, that tests cited to support performance claims actually demonstrated that motor oil treated with zMax produced more than twice as much bearing corrosion than motor oil alone,"
Well I would change your oil again to get the zmax out....
What companies will do to rip you off!

ny96max

ZMAX is laughing all the way to the bank!!!

Vyrus

iTrader: (4)

Not only a waste of money, but it hurts you car too!