PRI CP122 Pri-G Gasoline Treatment - 32 oz.

This seems to work better than others I have used. I now use it in everything - generators, chainsaws, lawnmower, wood chipper, compactor. I trust this stuff to keep gas good while some of the stuff sits for a while.

ok here is what I've read about this product- and my experience. PRI-G (and PRI-D) both are an additive that restores and fixes gas to keep it from going bad, and to also recover it if it has already gone bad. when I mean go bad I mean gas with corn (ethanol) turns to varnish...it becomes a sludge, that clogs carburetors, and eats rubber away -cheap gas is bad news for small engines, and storage of small machines. so I picked this up to keep my generator running while I store about 10 gallons of gas in it, and have propane for it also. I started using PRI-G in my other machines (zero turn/leaf vacuum, push mower, snow blower and my quad (that I use maybe once a month/or to plow snow over winter) -since some of these items don't get started every month, it might be two or three months before I'll fire them up and give them a pull. battery powered DP leaf vacuum starts on the first button press I've only ran it about 10 hrs, but it's been sitting over the winter (I start it monthly) the generator gets started every month, and usually in our area of NEPA...We have dead ash trees so just about every storm I do get a chance to use the generator. Outages are kind of common where I live and that was my main reason for buying this PRI-G additive. I know it's likely with in about 2.5 days I'd be out of 10 gallons of gas, my main concern was will the gas be good when I finally need it? Sadly I've seen lots of lawn mowers in my area be stored over winter with gas in the carb, and those machines don't run until the carb is cleaned or replaced. That being said PRI-G/PRI-D (for diesel BTW) have a place if you have a concern about storing gas and having your machine start and actually run when you need it. PRI-G really settles that concern and that is why I believe it's worth the money as an additive. Thanks for reading my review! Have a good one!

Been using this PRI-G, along with the Red and Blue stuff of a different brand of fuel STA-BILizer for 15+ years. I dose up my fuel cans before filling them with ethanol-free gas to let the gas pump mix it all together really well. Then I seal the fuel cans and pop them into my shed. Longest I've had fuel stored prior to use was a lil over 4 years. Fuel burned great in my generators and my newer vehicle. Can't speak to the rejuvenation of old untreated gas, as I treat mine before storage, but it keeps my gas peppy for years on end. Not sure what's in it, but it seems to work well!Told a guy about it at the gas station tonight. He said he's interested...and as I drove off, I realized I never left a review for this product. So here's my review.Would buy again. Would recommend to others. Can only give 5 stars, otherwise would give more. It's not magic - it won't un-gum a carb, but it'll keep your gas fresh and peppy for years on end in storage, if you store it right.

I have been using PRI G and PRI D for 20 years .I would store gasoline 275 gallons in 55 gallon drums just in case!. "PREPPER".I would dose the gas when put in the drums and then once a year when I remembered. After 10 years I was going to move so I used my stored gas in the moving truck and all our vehicles to be rid of the stored fuel.Fuel ran LIKE NEW. To this day I use PRI G in anything that I store with Fuel in it and sometimes just because it makes modern crappy fuel run better, cleaner and with better mileage.This product was initially for the refiners and distributers for their fuel holding tanks,ships and fuel barges Tso the fuel stayed fresh and and in spec.I just used this product in two 5 gallon cans of fuel I had laying around for the last 6 years. Running this fuel in my Tahoe now and It runs great.This is the Best Fuel restorer and fuel storage product I have ever used in my life.It just works!. This product wont un gum a fuel bowl and jets if left with untreated fuel because its not magic.

This stuff is a lifesaver! I used to have problems with my lawnmower after storing it for any length of time, but not anymore. A little bit of this in the fuel can before adding it to the mower, weedeater, or leaf blower keeps it fresh and prevents gumming. Now my yard equipment starts right up every time 1st or second pull. I highly recommend this fuel stabilizer to anyone who wants to avoid engine trouble. It's a great price for how many gallons it can treat and it'll save you a lot of money in the long run. I don't know if there is a shelf life on the product itself, but I've been using this stuff for over a year and haven't had any issues. And it's now on Amazon!Only thing to add - look if you have EXTREMELY old fuel WITH a lot of water in it then you'd be better off draining the tank. Will this stuff work? Possibly, but not on something like a weedeater or chainsaw etc. So my advice is to treat the fuel before you put it in your machine and store the leftover fuel in a relatively stable temperature variation. They still make metal fuel cans and those are best for long term storage with this added.

this was something i saw on the u tube, a guy was pouring it into nasty old gas and making small engines run with it. i have a classic car that had been sitting, (without a fuel stabilizer, shame on me) and the fuel was suspect, not wanting to do any (more) damage to the engine i order a bottle of this. it’s very expensive, but if i break a (non available) gas tank strap cleaning it out, then the car is really stuck, and to have one fabricated would have been even more expensive. neck of bottle fit right in the gas tank, easy peasy, no funnel needed. car fired right up and ran, (although it was a little mad at me) only smoking briefly before clearing out. drove that gas out, filled it up with super, and double dosed it with fuel stabilizer, problem solved!

Perfect for what I needed.