Pennzoil Fuel Injector Cleaner

[hockeybronx]

Has anybody here used the Pennzoil Fuel Injector Cleaner?

It claims to stablilize idling, restore horsepower and acceleration, and improve fuel economy.

Anybody had any experience with this stuff?

[illeagle]

i used it but i diden't notice a difference... it does wreck your fuel filter, wearing it out fast :banghead:

[1badPT]

its an oil based detergent. all injector cleaners use a very similar formula.

All it can help with is if your injectors are clogged or varnished. The detergent (slowly) breaks down the blockage/varnish, eventually allowing your injector to spray a fine mist of fuel like its supposed to - which will give you better power, smoother idles, better fuel economy, etc.