Was it for consumers or was it a service that was offered? Motorvac is the best way to clean your injectors, and is similar to what you described, but they are too expensive for individuals to buy.
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Retired Moderator
MustangNet
My site:
Peckerwoods Pit Stop
My teams site:
Jim Porter Racing
RACECAR spelled backwards is RACECAR
HEY !!! Are you ASE Certified ??? If you are, ask me about iATN.