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$500

bump send me an offer, need this gone

Yeah the issue was a stretched cam ledge bolt allowing my cam to move around and misfire. I had to replace the entire head, unfortunately.

Bump

bump with pictures

Selling my stock transmission with 21k miles on it. I have treated it very well, I always wait till it's fully warmed up before doing any pulls. I just got my new built transmission and won't have a need for this anymore. 1000 obo.

A couple of my favorites

Well I wanted to update everyone on this issue that has been going on for too long. I replaced the direct injector and that didn't resolve the issue. I ended up taking it to a shop where they discovered that my cam bridge bolt is bent and there is scoring on the cam shaft. I am being told the...

I've been watching video's and I knew about the torque and sequence but I haven't seen that the bolts are one-time use only. I planned on only taking out the 1 injector so I didn't have to re-apply the seal on the other two. Do you have the part numbers handy for those bolts?

I wasn't convinced it was an injector but it really seems to be the case so I’ll be doing it this weekend. This has been going on for a while but with snow and rain it’s been hard to drive the car for testing but with warmer weather I'm ready to get this fixed. Thanks for the help!

I don’t disagree, it could still be a leaky injector I guess.

Someone else told me bad injectors would turn the spark plugs white. Maybe it is oil.

I just replaced all the spark plugs and it’s still doing it. My cylinder 1 spark plug is darker than the rest of them. Would that indicate that it’s the injector?

They were pretty dark, which is why I replaced the plugs but going to replace them again because apparently they are at the incorrect gap (.030 instead of .024). I haven't replaced a direct injector though.

I did but it was all over the place so I wanted to condense it and put everything in one place. I also wasn't getting responses because of that. I did a boost leak test and I don't have one, I also just talked to @boosted_jaz about this issue and he advised me of the temp sensor not being a MAF...

I have a 2020 Supra with 20,000 miles that started misfiring and running rough. Here are my mods, what I’ve tried to do to fix the issue and the codes it’s throwing. Any help on what could be causing this is greatly appreciated. My fuel trims are in the -20’s for LTFT and range from -5 to +20...

I took the car out for a drive and monitored the coolant temp and it seemed perfectly normal. It didn't jump around at all, I guess I'm trying the MAP sensor next. I am also willing to try the EKP but not sure about the programming of it.

What are the chances my MAP or engine coolant temperature sensor is causing this issue?

I was able to test compression on cylinder 1 and it was good, around 220psi. I also did the smoke leak test again but sealed off my intake this time and had no leaks. I wasn't able to try and swap my MAP sensor or EKP module with my buddy. Still unsure if it requires programming. I also want...

Ok, I'll do that with the smoke leak test and block off the intake. Thanks!! Also, I haven't swapped any sensors on the intake manifold. I can look that up on where that's at unless you have a pic handy.