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  1. B

    New Build - Won't start/run - Errors P0100 & U0121

    Yes, broke a rod and windowed the block. I picked up a 22K mile ‘17 GEN2 F150 engine and swapped everything over but left the GEN2 exhaust cams because they have an additional 1mm of lift. Didn’t see the harm and many have done the same thing...just can’t use F150 exhaust cams. It’s all buttoned...
  2. B

    New Build - Won't start/run - Errors P0100 & U0121

    I even went back and found some of the articles and YouTube videos I watched. In hindsight they don’t say you can use GEN2 F150 exhaust cams, they just say “GEN2 exhaust cams” so really it’s all my fault for not doing more research.
  3. B

    New Build - Won't start/run - Errors P0100 & U0121

    Definitely could have been worse that’s for sure. I was beginning to think there was something wrong with the bottom end so I’m glad that ended up not being the case.
  4. B

    New Build - Won't start/run - Errors P0100 & U0121

    Yes. I did a bunch of research and found several sites and even YouTube videos that had GEN2 engines with GEN1 intake cams (because of the timing components) and using GEN2 exhaust cams so that was my plan. Unfortunately what I failed to learn was that the F150 GEN2’s have a different firing...
  5. B

    New Build - Won't start/run - Errors P0100 & U0121

    She’s alive and running on all 8!!! I was getting so frustrated!! Thank you everyone for the help and guidance. @RED09GT I couldn’t have done it without your help! Now I just need to finish everything else up (again) and I can take it for a rip.
  6. B

    New Build - Won't start/run - Errors P0100 & U0121

    I just confirmed the part numbers of the cams that are installed. Left Intake BR3E-6A271-EA Exhaust FL3E-6A273-GA Right Intake BR3E-6A270-EA Exhaust FL3E-6A272-GA
  7. B

    New Build - Won't start/run - Errors P0100 & U0121

    Holy shit! I did so much research on this too. Well, I guess it’s time to swap exhaust cams and then try it all over again. Thank you very much for the help and insight. I’ll update as soon as I get everything swapped over.
  8. B

    New Build - Won't start/run - Errors P0100 & U0121

    Let’s talk about this GEN2 F150 firing order...Everything I read said the GEN2 exhaust cams were interchangeable. I had to change to my GEN1 intake cams but could use the F150 GEN2 exhaust cams. Engine and tune changed. The ProCharger is not going back on this car for the time being. The old...
  9. B

    New Build - Won't start/run - Errors P0100 & U0121

    Last night I tore the timing cover off and reset the timing. I had 2 other people double check the timing and we are all in agreement that it is in perfect time. I buttoned it up this morning and went to fire it up and have the same result. Running on a couple cylinders, next to no throttle...
  10. B

    New Build - Won't start/run - Errors P0100 & U0121

    I quadruple checked it, but it sure is looking that way. I’m going to pick up an adapter for my compression tester and check compression first then probably pull the front cover back off and check the timing. I’ll be so pissed if so got that wrong
  11. B

    New Build - Won't start/run - Errors P0100 & U0121

    Without the MAF it runs the same way.
  12. B

    New Build - Won't start/run - Errors P0100 & U0121

    I found a bunch of wiring diagrams online and I followed and traced all grounds and verified they are good. I'm at a loss of where to continue from here.
  13. B

    New Build - Won't start/run - Errors P0100 & U0121

    I swapped injectors and installed my old BOSS intake and got the same result. I also tested both sets of injectors by applying 12V to them while under fuel pressure and none leak, and they all had a good/even spray pattern. I didn't notice any difference between any of them. This leads me to...
  14. B

    New Build - Won't start/run - Errors P0100 & U0121

    I have another set of injectors that are in my GEN2 NMRA Coyote Stock car that I can swap in.
  15. B

    New Build - Won't start/run - Errors P0100 & U0121

    I built the engine on a stand and then assembled the engine and trans out of the car, then mounted it to the K-Member and installed from the bottom. That went very smoothly and without any issues but it is certainly possible.
  16. B

    New Build - Won't start/run - Errors P0100 & U0121

    I initially thought a sticking injector but it would have to be gushing fuel. These injectors only have 22K on them. I have a NOID light coming that was supposed to be delivered today (which is why I took a day off work) but has been delayed until tomorrow. Also the Code is P0100 not P1000. The...
  17. B

    New Build - Won't start/run - Errors P0100 & U0121

    I meant to thank you for your help but I got too excited, lol. Thank you for your help btw! I was really hoping that was going to be the solution to all my problems but it’s still doing the same thing. The other strange thing is the ABS, stabilitrak, and traction control lights are all on as...
  18. B

    New Build - Won't start/run - Errors P0100 & U0121

    I do remember taking that off and I just looked and it’s missing. Now, I just have to find it, lol. If this fixes this problem you are a genius on a whole new level!
  19. B

    New Build - Won't start/run - Errors P0100 & U0121

    I just looked and there isn’t a ground there. I don’t see any loose wires anywhere either. I have another intake I’m going to throw on there to see what happens.
  20. B

    New Build - Won't start/run - Errors P0100 & U0121

    This has the passenger side motor mount one but I'm not aware of one on the driver side cylinder head. It's definitely worth a look. Honestly, I'm hoping it's just something this stupid.
  21. B

    New Build - Won't start/run - Errors P0100 & U0121

    I just build a new Coyote for my S197 (2013 GT) as I threw a rod in my original GEN1. The block is a GEN2, heads GEN2, Intake cams GEN1, Timing components GEN1, GEN1 intake, E85 tune, GEN2 Injectors, LTH, etc. After installing this engine I am having all sorts of problems getting it started. If...

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