Quote:
Originally Posted by octanejunkie
Saw your post and feel your frustrations, but this is another a 4runner specific issue, it's combustion engine 101
Start with the basics, compression test, vacuum leave check, pcv valve check, etc, and work up from there.
Any codes being thrown?
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No codes yet. Engine will go from 1k+rpm at ignition and starting, then after a few seconds slowly crawl to 500. Then after running there for a bit, she dies.
I had a friend telling me I screwed up the vacuum lines, but I’ll be going in and checking today. Then I will check the o-rings on the (cheap) eBay fuel injectors. My guess is one of em may be stuck open. Then, I’ll do a fuel pressure check.
Also - I did replace the Pcv valve. However, where it hooks up to on the TB still seems super grimy. Would that be an issue that would cause this? Lol.