355 engine w/360 parts?? | Page 3 | FerrariChat

355 engine w/360 parts??

Discussion in '348/355' started by bcwawright, Mar 14, 2007.

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  1. bcwawright

    bcwawright F1 Veteran

    Jul 8, 2006
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    Bruce
    WOOOOOW!!!! Looking pretty awesome...thanks for the pic Goth
     
  2. plugzit

    plugzit F1 Veteran
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    Bruce Bogart
    Wouldn't it be cool is the airbox covers were plexi so you could see the stacks and look down past butterflies at the valves?
     
  3. bcwawright

    bcwawright F1 Veteran

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    We'll I am definitely NOT an engineer by any stretch of the imagination....but, I call the 360 intake "having your cake and eating it too". As I have stated in previous post that the "bypass exhaust" on the 355 is NOT the way to increase low end torque....rather it is best achieved thru the cams and intake.
    Basically you have two different runner lenths[one(longer) for lower rpms and one(shorter) for higher rpms] for each cylinder....this is more for driveability because it produces a wider power band.
    Does this design make the pressure more balanced for each cylinder????...if so this means that everyone of the individual cylinders will operate more evenly and with greater efficiency comes more hp???????
    All of this means nothing without real world dyno figures.
     
  4. bcwawright

    bcwawright F1 Veteran

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    Hey Goth......see you've been checking out Harmony's 360 headers...lol
     
  5. gothspeed

    gothspeed F1 World Champ

    May 26, 2006
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    That makes sense and confirms what I was thinking, since the 430 went to basic individual stacks per cylinder and one throttle body per bank. The 430 seems to have only the 'crossover'... with some kind of actuator. I only have .bmp's here at work and can't load them :(

    Plugz and bcw :eek: !!! You guys are 'both' on to me :cool: :D :D !!! Those headers???? Guess hmmmmmm :rolleyes: ?????
     
  6. bcwawright

    bcwawright F1 Veteran

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    Those headers look nice...but no heatshield....maybe weld some mounting flanges to hdr and attach some removable insul. heat deflector shields.
     
  7. bcwawright

    bcwawright F1 Veteran

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    OK...you make and I will install..lol. I wouldn't even know where to start......btw I don't want a big pile of melted plastic going into the engine...

    BUUUUTTTTT, since this intake w/plenums is about as high as a 3 story building you'll definitely be seeing alot of it in your rear view mirror.....might have to put a rear view camera in like the Lambo's....wow!!
     
  8. gothspeed

    gothspeed F1 World Champ

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    :eek: Actually I purchased a set of "factory" 360 headers (with heatsheilds ;) ). They are in the mail as we speak :D :D .
     
  9. bcwawright

    bcwawright F1 Veteran

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    Lets' see now.....looking all over for 360 exhaust....and now you tell me you bought some....hmmmm....imagine that...lol
    OK, get to work and take alot of pics for me and of course you know who..PAP
     
  10. gothspeed

    gothspeed F1 World Champ

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    You can count on it!!! :D :D

    Who is PAP BTW :rolleyes: :p??
     
  11. bcwawright

    bcwawright F1 Veteran

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    duh!!....PAP348 in Aussie land.

    Hey, do you ever go to work or are you on unemployment???...lol
     
  12. gothspeed

    gothspeed F1 World Champ

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    You mean this isn't work :( ?
     
  13. bcwawright

    bcwawright F1 Veteran

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    Obviously for you it is!!!!!!!!!!!!!!!!!!!!!!!!!...lol
     
  14. gothspeed

    gothspeed F1 World Champ

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    .....and???? :eek:
     
  15. bcwawright

    bcwawright F1 Veteran

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    I want a job like yours.....any openings??
     
  16. gothspeed

    gothspeed F1 World Champ

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    Well there are very stringent requirements....:eek:
     
  17. bcwawright

    bcwawright F1 Veteran

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    Does this mean I will be chained to the computer and making 1,000 post per day on your behalf to Fchat so you can be a biggie like PAP348???...lol
     
  18. gothspeed

    gothspeed F1 World Champ

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    Maybe....... :rolleyes:
     
  19. bcwawright

    bcwawright F1 Veteran

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    Really need some expert techy help.....the 360 Michelotto intake appears to have no air flow meters..(no where).......I do not understand this...are they relying on premapped data stored somewhere in the ecu?????? Another puzzler is the aluminum tubes from air box to TB are like a megaphone with small opening at air box and larger opening connecting to TB...WTF is up here....does this restriction then expansion cool the intake air??....even if it does wouldn't this restriction go against what is the norm for a high reving/hp normally aspirated engine. Forget asking anything technical like this in the 360/430 forum....they have trouble figuring out what the options are on the window sticker...lol
     
  20. gothspeed

    gothspeed F1 World Champ

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    Sounds interesting post some pics of this 360 Michelotto intake! :)
    LOL :p In comparison, there are definately more "hands on guys" in this section IMO :eek: ;).
     
  21. bcwawright

    bcwawright F1 Veteran

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    Do I have to be suscribed to post pics?
     
  22. plugzit

    plugzit F1 Veteran
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    Yep-$15-worth it!
     
  23. gothspeed

    gothspeed F1 World Champ

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    #73 gothspeed, Mar 28, 2007
    Last edited by a moderator: Sep 7, 2017
  24. bcwawright

    bcwawright F1 Veteran

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    Thanks Goth....
    And PLUGZIT.....you are absolutely right....will be paying tomorrow
     
  25. Valence

    Valence Formula Junior

    Jan 20, 2004
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    Chris& Brian Coffing
    The long aluminum tubes are transitions from the regulation-size opening. There is a maximum legal intake diameter - which is small compared to the stock opening. There is a "bellmouth" at the inlet of each one of those shiny tubes. It's hidden by the airbox, but it's in there. At some point in the rev range airflow is choked and no more can get to the engine, so power is limited.

    Don't copy this desiign unless you like limiting your power to an old set of racing rules.
     

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