Fuel Additives

[LongHorn]

Cool. I get 18.7 in my '05 GMC Sierra it's 2wd and has a 4.8L V-8.
I'm gonna start running this through later in the week and see how it goes.

Hey Brock, Does your rig smoke like my ATC250R or sound like "Ring ding ding ding"?

 

[BrockGrimes]

No doesn't smoke, but the CJ5 did smell for a bit until all the was cleaned out of the motor, then the exhaust smell was almost not noticable.

 

[Old Dog]

I'm still running it in all my vehicles, They all gained app. 1 mpg and holding.

 

[CJ]

Still do the add on also... Cheap additive that I really believes WORKS!

 

[BrockGrimes]

Still seeing good results and no issues thus far.

 

[Jet]

Cool. Something new to try.

A long time ago, in a land far far away.
I filled my '70 Blazer with diesel.
I realized what a bonehead move i'd made when the nozzle went "click".
I rounded up some 5 gal. buckets,& siphoned as much out as i could.
Filled her up with Ethyl.
She smoked for days.
But after the 2nd, 3rd. fillup she idled better than ever.
I never checked the mileage, but it brings back memories.

Here we go again.

 

[JEEPURZ]

VERY interesting. I've used this amsoil additive for decades in everything from tractors to BMW bikes. It's more $ than the 2 cycle Penzoil. Check out the motor oil as well, very good IMO.
AMSOIL Fuel Additives and Performance Improver