I'm going to buy a fuel pressure gauge this weekend. Seems to be running well in these cooler temps even at WOT but I feel like when it gets hot out the gremlins will appear. Also I think having a full tank vs 1/8 tank is keeping the pump cooler. Got codes 172 and 176. Both o2 sensor codes saying system lean or was lean. I think if I drive it around when it's really hot out it will act up and then I'll see a low fuel pressure reading at idle. If it's low from the get go at idle I'll change the filter first.
I bought this car on Friday...
- Thread starter DeFormula
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