[CougarKat]

I am talking about those STP gas treatment that says it saves gas and cleans fuel injectors

Does anyone use them on regular bases?

 

[pgtatx]

Big fan of Chevron Techron...

Also redline SI1 isn't too bad either.

 

[eurocrisp]

I havent ever noticed any difference in performance / mileage after using Techron, but thats a good thing. it means its doing its job of keeping the injectors clean. They sell 4packs at Sams Club for like $10, should last you nearly a year, I put in a bottle once ever 2 oil changes

 

[99CouGSweetRide]

I use STP after every oil change.

Mike