BlackGMC

iTrader: (31)

I am going on a 1000 mile trip this friday and I was wanting to run some fuel system cleaner in with the tank of gas. The truck runs fine, just some preventive maintence. The truck on has like 28,000 miles on it and since you can't change the fuel filter on my truck I thought I would run some cleaner threw it. Which ones do yall guys use? Are they even worth buying?

KY_BOB

iTrader: (2)

I'm not big on fuel additives but I did have great luck with Chevron Thechron (s?) fuel system cleaner a few years back. I had a injector stick on a Vette after being parked for a couple of months during the winter. A local garage recommended that I try it before bringing it in. It fixed the problem within 15 miles.

TXsilverado

iTrader: (19)

chevron techron or seafoam only. seafoam is cheaper and works better IMO. youll need 2 cans to add to a full tank.

1ImperialSS

iTrader: (5)

the lucas treatment works well too

sroach20

iTrader: (31)

leading edge. ive had people buy it and come back to buy a bottle for each car.

TarheelZ

Another vote for Chevron's Techron.

nonnieselman

iTrader: (10)

Lucas makes some good stuff.. i think its Lucas Fuel Injector Cleaner?? and Seafoam does wonders..

ridnlow

iTrader: (5)

Seafoam

negativeswitches

iTrader: (15)

i sell TONS of this stuff at napa, even to ase certified shops

04BlackGmc

iTrader: (18)

Bg.....