Throttle Problems


Throttle Problems, This is my 02 ford focus with a throttle problem. Im not exactly sure whats wrong with the car but i believe its the spark plugs. I need to know how to fix it! I have hardly any acceleration with this problem, I have to stay within 2000rpm from idle to start off and ease my way up very very slowly.

EDIT: I found out the problem. i have bought a SCT XCAL flasher and retuned it. the car works great now. the problem was the mixture since i had a AEM Short Ram, the air reading was off..

Throttle Problems
Throttle Problems

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