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  1. Brad D

    Injector choice for 03 cobra

    I will take some later today for you.
  2. Brad D

    Injector choice for 03 cobra

    Well finally got it on the road, been working some minor kinks out for the past couple weeks but think I have it all sorted out. I will attach a few photos for the ones that were curious how it turned out. All in all I'm pretty happy with it. The build consisted of a built motor, 26 spline...
  3. Brad D

    Injector choice for 03 cobra

    Big 3 racing in Hinckley OH is who will be tuning it. I can’t say enough good things about those guys, very down to earth and helpful.
  4. Brad D

    Injector choice for 03 cobra

    I’m most worried about axles, while I was building the the motor I put a 26 spline input shaft in. I was originally going to go with the id1300 but my tuner said for me to stay on the stock computer it would be best for 1050x, buy it used is a great idea man. All in all I’m just really excited...
  5. Brad D

    Injector choice for 03 cobra

    I have it under another post what the problem was. The post is “p0148 fuel fouling spark plugs” all in all the problem was a cheap frps was only reading 25 lbs of fuel at all rpms. So it was dumping an additional 50% of fuel on top of my already 44 lbs. replaced with motorcraft sensor (I knew...
  6. Brad D

    P0148 fuel fouling spark plugs

    I knew better also, oh well hopefully this will help someone at some point.
  7. Brad D

    P0148 fuel fouling spark plugs

    Problem fixed, Did a data log and the cheap frps was only reading 20 psi in the rails when it was actually 48. The new motorcraft sensor I have in there now is reading the correct pressure. It was dumping 50% more fuel to compensate for the mis reading on the cheap frps and flooding it.
  8. Brad D

    P0148 fuel fouling spark plugs

    Could you go into a little more detail please? Thats what I've been trying to figure out how to do, Check rail pressure from the sensor with the engine off and key on. Thank you.
  9. Brad D

    P0148 fuel fouling spark plugs

    I'm really hoping that the cheap sensor I had on there was just bad, I have since replaced it with a motorcraft one, but don't want to start it and junk another set of plugs. My best case scenario is the sensor was bad and the new one fixed it, but i will let him figure it out. I talked to him...
  10. Brad D

    Injector choice for 03 cobra

    I ended up going with the 1050x injectors. unfortunately I can't speak on the performance yet still working out all the little bugs and I hit a roadblock. I'm going to give the car to my tuner hopefully he can figure it out. I will post more when i actually get the car running right.
  11. Brad D

    P0148 fuel fouling spark plugs

    Regulator set to 43 with no vacuum, I did send a data log after the new tune he sent me with 30% less fuel and from the rail sensor it was only reading 25 psi from idle to 4000 rpm
  12. Brad D

    P0148 fuel fouling spark plugs

    At idle I’m reading 10.5 afr
  13. Brad D

    P0148 fuel fouling spark plugs

    Currently in the process of working out all the bugs on my new motor so I can take it for a drive to seat the rings and start breaking everything in, but one problem is really holding me up. I'm getting a low fuel pressure code (P0148) and I've went through 2 brand new sets of plugs due to fuel...
  14. Brad D

    First start success, now what.

    Thank you!
  15. Brad D

    First start success, now what.

    I just got my email base tune yesterday, Im going to be loading it in the car tomorrow. Im hoping to take it around the block a few times this weekend! Fingers crossed.
  16. Brad D

    First start success, now what.

    Quick Strike, this was actually my first motor build ever, a lot of due diligence went into it to find the proper specs for everything. I'm a machinist by trade so all the tolerances/specs required, I was very comfortable checking and making sure everything was done correctly. I can honestly say...
  17. Brad D

    First start success, now what.

    Breaking the motor in on a dyno is what I was initially going to do. But when I was installing my new rxt it says in bold letters NOT to break in on the dyno. No luck getting a hold of anyone at big 3, going to keep trying. I imagine those guys are buried right now though. Everyone wants there...
  18. Brad D

    First start success, now what.

    I recently put my 03 cobra under the knife to get it to where I've always wanted it. I built the motor over the winter and just a few days ago I had a successful first start. My question is specifically tuned based. And that is, is an email tune my only option for getting the car to run half...
  19. Brad D

    Is this a Tremec input shaft???

    I recently bought what I thought was a new Tremec input shaft on eBay, but to me it looks like a viper spec input shaft (No part number or brand name visible on the one I got). I know the biggest difference between the 2 is the Tremec is made from 9310 and a lot of the aftermarkets are made from...
  20. Brad D

    Injector choice for 03 cobra

  21. Brad D

    Injector choice for 03 cobra

    Thank you for the tip. Its little tips and tricks that really help at least me in not getting too aggressive and breaking something. Much appreciated.
  22. Brad D

    Injector choice for 03 cobra

    Those are what I’ve decided to go with, after talking to my tuner seems like the 1050x get the head nod. I was going to go with fic 1000 but seems like everyone is able to make more power on the 1050x. Also I was told the id1050x have better material on internal body which would hold up better...
  23. Brad D

    Injector choice for 03 cobra

    Hopefully I can atleast hit 750 if I go with the 1050x. My boost will be lower than your. Unless you have long tubes also.
  24. Brad D

    Injector choice for 03 cobra

    I have dual 465’s
  25. Brad D

    Injector choice for 03 cobra

    Could you quote me for a set of the 1050x?

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