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  1. Boony405hp

    09+ Challenger TR-6060 six speed mate to 03-08 5.7?

    Yeah custom made up by the driveshaft shop i went too.
  2. Boony405hp

    09+ Challenger TR-6060 six speed mate to 03-08 5.7?

    Sorry Jake didn't see your post. I used the factory clutch master cylinder from the Challenger BUT it was a bit of a pain to setup in terms of mounting it, you'd probably be better off going with something from Wilwood or McLeod which is more suited for what we are doing in terms of mounting...
  3. Boony405hp

    Hotwire PCM questions

    Yeah, a place in Australia. You hit the nail on the head, typically do LS tunes. I didn't really buy what was being said either.
  4. Boony405hp

    Hotwire PCM questions

    Hey Riddler, did you end up deciding on a computer? Without hi-jacking your thread, I just had a tune done locally on my car and they used HP Tuners. It sorted out the almost stall condition (mostly) and seems to catch itself a lot quicker now when pulling up to a stop. I STILL have cold start...
  5. Boony405hp

    Factory PCM and 5.7 tune - recommendations please

    I have a factory stock 5.7 with a hotwire harness and a flashed 05 ram ECU and manual 6spd transmission (from a challenger). The ECU has a base tune from hotwire. Are these base tunes the actual factory tune you would get on any standard Chrysler vehicle with a 5.7? Or is it an approx tune? I...
  6. Boony405hp

    Hotwire PCM questions

    Very interested to see how this one pan's out on this Riddler. I have a 07' 5.7 hemi which I bolted the challenger 6spd to. I'm using a 05 ram computer that was flashed by Hotwire which I stated would run a manual transmission. The car runs, having some issues so it may not be transmission...
  7. Boony405hp

    09+ Challenger TR-6060 six speed mate to 03-08 5.7?

    Hey Jake, I've done the swap that you are talking about (2010 6spd challenger box to 2007 5.7). Everything stated above is correct, I ditched the remote linkage shifter and bought a CORE shifter to bolt in to the top. You also need a custom driveshaft with an adaptor to join the driveshaft to...
  8. Boony405hp

    Speedhut tach

    i have a Speedhut electronic tach for my 5.7 swap. I've set the pulses/cycle but the needle still has the occasional jumpiness and flicks about waywardly. I've heard of resistors being installed on autometer gauges for noise cancelling but not sure about these? I have run the cable seperate from...
  9. Boony405hp

    New Hemi's interchangeable with harness?

    Hey guys, How interchangable are the engines with the harness's? I have a 5.7 hotwire harness, can you use this for a 6.1 or even 6.4 hemi? Or are they different connections, and I assume different computers? Or can you reflashbe a 5.7 computer ? Not planning on it at the moment, just curious...
  10. Boony405hp

    Factory fuel pump

    I do have the part number but I believe that's a 05 ram fuel pump assembly. I have been running a walbro 255lph pump and with the corvette/filter reg, I constantly get 50psi on prime with this pump, but 58psi once the car starts. I thought my fuel pump might have been on the way out, so I...
  11. Boony405hp

    Factory fuel pump

    I had removed the top part which I know contains the regulator because it wouldn't fit in to the existing hole I had, I had the corvette filter reg installed in the fuel lines. But somehow the pump must be configured to work with that factory regulator??
  12. Boony405hp

    Factory fuel pump

    I'm not sure who know's much about the factory fuel pumps, I have been running a walbro340 in tank pump + corvette wix filter/reg but have been having nothing but dramas with the car running. I have replaced everything but the pump, before I replaced it I do have a brand new pump from a ram...
  13. Boony405hp

    Starting and idling problems

    Still having the same dramas, I swapped out the fuel pressure regulator for another WIX one. No change, still primes at 50psi when you cycle the key, even after a few goes. Engine struggles to start, eventually will after stumbling and dieing a few times, it copes with light throttle but if I...
  14. Boony405hp

    5.7 Hemi bolts

    I'm from Australia and have used moparamerica.com and wholesalemopar.com in the past, I'd use both again without hesitation. Generally all of these online vendors are very similar pricing from my experiences so you should be fine. IF you can find a part number for each part you want, you'll be...
  15. Boony405hp

    Starting and idling problems

    Well this time I had 8 x 6.1 injectors that were working, put them in and had no real issues. At the 40second mark where I give it a bit of a rev it sounds like after I let off the gas that the engine revs drop below the normal idling point and struggles a little before fixing itself quickly...
  16. Boony405hp

    Starting and idling problems

    I was asking as I thought if the pressure was dropping off too quickly once the engine is turned off that perhaps there was a leak (either a leaking injector or a bad o-ring) allowing air in and throwing everything off. When the engine sorts itself out the fuel pressure appears to be steady...
  17. Boony405hp

    Starting and idling problems

    This is a car hemi so the original rails which I still have stored away, don't have a shneider valve from memory. These are the original injectors it came with.
  18. Boony405hp

    Starting and idling problems

    http://youtu.be/iRDJmX47eRE Hard starting, idles eventually but after a little throttle runs like crap again. (Fuel pressure gauge mounted on the column) With Fuel pressure, if I turn the key and let the pump prime the gauge shoots to 50psi. I monitored it over the space of 10mins with a...
  19. Boony405hp

    Starting and idling problems

    Everything appears to be wired and terminated correctly, however I"ll double check. I'm tending to still think it's going to be injector related at the end of the day, such as either a leaking injector which is leaving some fuel in the cylinder and then upon start up it's already over fuelled...
  20. Boony405hp

    Starting and idling problems

    Ok so I have installed an electronic fuel pressure gauge. When you turn the key it primes the pump and reads 50psi, when the engine is running it's reading 58psi. Is this normal for the corvette filter/reg to prime only to 50psi initially? What is an acceptable drop off in PSI if you were to...
  21. Boony405hp

    Speedhut Gauges

    Did anyone ever have problems calibrating their fuel gauges? It says hold the button for 10-12 seconds until the needle stops at the 1/8th mark. If I hold it for this 10-12 seconds it goes straight in to the full programmable mode where the gauge keeps sweeping from E to F.
  22. Boony405hp

    Starting and idling problems

    Well i jinxed myself and it's doing it again, starting and idling then it almost dies then the revs pick up again. Hmm back to the drawing board, the car always seems to me to be running rich, quite fumy. Car runs full exhaust and cats so I thought it wouldn't be so fumey. Back to the drawing...
  23. Boony405hp

    Starting and idling problems

    I'm going to order an electric gauge and run a sender so I can permanently monitor it if needed. Good news though, after doing numerous tests checking volt drop at the fuel pump etc thinking perhaps it was getting full voltage and therefore not pumping out at its optimum pressure. I found...
  24. Boony405hp

    Starting and idling problems

    I haven't programmed in the required pulses yet on the gauge. Hence it being silly.
  25. Boony405hp

    Starting and idling problems

    5.7 injectors installed after cleaning and new o-rings and end caps (finally fires but then stalls) https://youtu.be/e0bVj1DpofM Mixture of injectors (5 x6.1, 3x 5.7) http://youtu.be/TLok8rwBJ6s How it ran originally on mixed injectors before cleaning http://youtu.be/dTlruNZpMZQ
  26. Boony405hp

    Starting and idling problems

    Update: I retried the starting with the rebuilt 5.7s after rebuild, struggled to start first go, then second go it fired and then died, if I give it some throttle it would keep running although felt a bit rough. Since I only have 5 X 6.1 injectors that I know flow I had to use 3 X 5.7s. Not...
  27. Boony405hp

    Starting and idling problems

    Good thought's and input lads. I was thinking along the same lines of re-trying the 6.1 injectors, and if it runs on that then it's got me buggered as to why the 5.7 ones wouldn't be working. It is a 6.1 fuel rail, wouldn't have thought that would be an issue though. If no luck, i'll report back...
  28. Boony405hp

    Starting and idling problems

    It's in a Valiant Charger, it's a 5.7 hemi from a charger, 6spd manual with a flashed 05 ram computer and harness from hotwire auto. The car previously ran, but I was running it on a some 6.1 injectors but then I had the 5.7's professionally ultrasonic flushed and flow tested, and new caps and...
  29. Boony405hp

    Starting and idling problems

    I put a volt meter on the fuel pump connections and when it initially primes I get voltage and then then cranking and starting I get my 12volts and then when it dies I lose voltage. I don't have a pressure gauge but I'll have to buy one and install it in the line somewhere as it sounds like a...
  30. Boony405hp

    Starting and idling problems

    I'm having issues with my 5.7 running and idling. I turn the key and I can hear the fuel pump prime, I push the start button and the engine fires, runs for a second or two then cough's and dies. I've just had the fuel injectors all professionally cleaned and serviced so I know they are in...
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