hi, can anyone teach me the right way to clean throttle body. mine is a fuel
injection car. I don wish to remove the throttle body, scare will spoilt it.
Question:
1. What spray can to use? carb cleaner on EFI car, can or not?
2. If spray on, car engine on or off?
3. I hv seen mechanic spray into the throttle butterfly and accelerate engine kow kow
I don think this technique is good coz what happened to those dirty residual? stuck in
engine injectors?
4. should i just clean the...
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