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  1. #381
    rxtmike's Avatar
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    How did it run?????

  2. #382
    Bob 1tommygunner1927's Avatar
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    Quote Originally Posted by rxtmike View Post
    How did it run?????
    Still running good, but if you're asking for top speed numbers, I haven't had acceptable water conditions and a spotter should something go wrong. However, the highest speed so far was 85.8 mph at about 16+ psi sustained boost. See post 149.
    http://www.greenhulk.net/forums/show...50#post2630450
    Last edited by 1tommygunner1927; 10-28-2017 at 10:53 AM.

  3. #383
    Bob 1tommygunner1927's Avatar
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    After the Austin, Texas ride back in February, and having the charge tube blow off the turbo twice, I finally added a proper charge tube from the turbo to the IC.
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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  4. #384
    Bob 1tommygunner1927's Avatar
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    Quote Originally Posted by 1tommygunner1927 View Post
    Next: 15/20
    Well, needs more prop! And, Martin just happened to have a spare 15/23 sitting on the shelf. More changes coming soon.

  5. #385
    Bob 1tommygunner1927's Avatar
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    Just some recent updates:

    I replaced the Riva rrfpr due to corrosion of the non stainless steel internal spring and because the reference Line fitting being too small and clogged with rust from the corroded spring. This in turn caused tuning issues. IMO, this only an issue if the reference line is utilized as condensation from the IC enters the intake manifold and can find its way into the rrfpr via the reference line. I removed the pressure gauge from the Riva unit installing it to the the aeromotive unit.

    The new rrfpr is an Aeromotive marine unit p/n 13114.

    i also added a 10 micron Aeromotive fuel filter p/n 12345.

    Both are fitted with push on -6 AN fittings.
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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    Last edited by 1tommygunner1927; 10-09-2019 at 04:46 PM.


  6. #386
    Looks clean I hope you can get it dialed in better soon!

  7. #387
    Aussiepauly's Avatar
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    Quote Originally Posted by 1tommygunner1927 View Post
    Just some recent updates:

    I replaced the Riva rrfpr due to corrosion of the non stainless steel internal spring and because the reference Line fitting being too small and clogged with rust from the corroded spring. This in turn caused tuning issues. IMO, this only an issue if the reference line is utilized as condensation from the IC enters the intake manifold and can find its way into the rrfpr via the reference line. I removed the pressure gauge from the Riva unit installing it to the the aeromotive unit.

    The new rrfpr is an Aeromotive marine unit p/n 13114.

    i also added a 10 micron Aeromotive fuel filter p/n 12345.

    Both are fitted with push on -6 AN fittings.
    l


    Hey Bob, looking good, but why you using the reference line anyway? been running same set up as you for years with Riva FPR and stock pump and only set 58static and tune has always been good.

  8. #388
    Bob 1tommygunner1927's Avatar
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    Quote Originally Posted by Aussiepauly View Post
    l


    Hey Bob, looking good, but why you using the reference line anyway? been running same set up as you for years with Riva FPR and stock pump and only set 58static and tune has always been good.


    Thank you for your question. Reason is boost and injector duty cycle percentage. More boost means more fuel pressure to keep injector DC near 80%. Without the reference line connected injector DC gets into the 90%+ range. Currently, the manual boost control valve is set for 22 psi of boost or 250 kPa.

  9. #389
    Aussiepauly's Avatar
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    Quote Originally Posted by 1tommygunner1927 View Post
    Thank you for your question. Reason is boost and injector duty cycle percentage. More boost means more fuel pressure to keep injector DC near 80%. Without the reference line connected injector DC gets into the 90%+ range. Currently, the manual boost control valve is set for 22 psi of boost or 250 kPa.

    Cool mate, thanks for the info


  10. #390
    Bob 1tommygunner1927's Avatar
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    Quote Originally Posted by whatnissan View Post
    Looks clean I hope you can get it dialed in better soon!


    Its good!


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