What is engine decarbing? Is this the same as engine cleaning? on 1999 Toyota RAV4

Auto is a 1999 Toyota Rav4 with 47,600 miles

by in Las Vegas, NV on March 19, 2012
1 answer
ANSWER by on March 19, 2012
its a treatment that cleans your injectors,valves and top of pistons along with the thottle body if done properly. it wouldn't hurt the car and may improve performance and mileage
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