I cared about the injector thing cause it was so bad that my jeep wouldn't even run so it was a bit of an issue. LOL Funny, I never actually read the TSB, I just got the part and was like, damn, this thing is way too long so I cut it in half and then figured, heck, a bit extra can't hurt. Like I said it improved it but didn't fix it. Made it so the jeep would run above 100 degree temp days though. But hit about 105 and up and it was iffy on if it would run. I added the hyline vent and that got me good from about 105-113ish but a weekend like this past one, even with the vent, it likely still would've had issues. The jeep's home though now is like 3 blocks from the water in huntington beach so I think it's doing just fine.
My expo had a either a heat related issue this weekend or just bad timing... I'm driving the yota today. "Hoping" I can get the expo back on the road tonight so I can have my A/C again tomorrow. LOL