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Discussion Starter #1
Hey guys, I've decided to try to hunt a problem that I have been experiencing. Here is what it does. Below 3800 RPM, if i go part throttle. I would get this nasty hestitation/power surge. The problem gets worse when the weather gets warmer. I have replaced the fuel filter, cap and rotor, wires and plugs. It got better, but its still doing it. So now I am assuming I have to mess with the timing, egr valve and the idle. My car is a 95 with 130K miles on it. What should i do? Anyone have a step by step guide on how to do the timing and idle? Thanks
 

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Discussion Starter #5
It was actually never right, it just gets worse when it is warmer that's all.

Hmm you guys have pictures of the TPS, MAF and stuff? It's hard to find it without shop manual
 

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Discussion Starter #6
Btw, I was tracing the TPS to the harness, i noticed it has 2 plugs on my car. Some people have said it is 1 plug, is it suppose to be 1 or 2, also which one
 
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