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  1. #1
    Join Date
    May 2008
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    CT/NY/NJ
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    A cheater cam in a rx7?! Now that is funny!
    Chris Rallo "the kid"
    -- "wrenching and racing" -- "will race for food!" -- "Onward and Upward"

  2. #2
    Join Date
    Oct 2004
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    Northeast
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    I am going to go with ECU tune as well. My car has a strange 'zero vacuum' burble that almost sounds like a low RPM rev limiter when I wallow around in the paddock.

    Or, sometimes if it looks like a pig, and smells like a pig - it IS A PIG! Cam checks aren't THAT bad!
    Andy Bettencourt
    New England Region 188967

  3. #3
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    Oct 2002
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    newington, ct
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    Depends on the car Andy. Suzuki, old Prelude...sourcing one to provide Topeka is gonna be a challenge. A Miata? Easy. Pulling it out from a BMW 2002 and several other similar, head has gotta come off and it's gonna be an expensive protest.
    Dave Gran
    Real Roads, Real Car Guys – Real World Road Tests
    Go Ahead - Take the Wheel's Free Guide to Racing

  4. #4
    Join Date
    Feb 2001
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    Purcellville, VA USA
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    902

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    A car with adjustable timming, i.e. a distributor can sound like it has a cam if the timming is off @ idle. I know I used to disable advance and set timming at 34 degrees in certain IT cars. This would most often be mistaken for a cam. Also makes them hard to start which sounds like you have too much compression.
    Chris "The Cat Killer" Childs
    Angry Sheep Motorsports
    810 417 7777
    angrysheepmotorsports.com

    IT,SM,SS,Touring, and Super Touring

  5. #5
    Join Date
    Mar 2002
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    Black Rock, Ct
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    Quote Originally Posted by Rabbit07 View Post
    Also makes them hard to start which sounds like you have too much compression.
    Separate starter and ignition switches FTW.
    Jake Gulick


    CarriageHouse Motorsports
    for sale: 2003 Audi A4 Quattro, clean, serviced, dark green, auto, sunroof, tan leather with 75K miles.
    IT-7 #57 RX-7 race car
    Porsche 1973 911E street/fun car
    BMW 2003 M3 cab, sun car.
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    New England Region
    lateapex911(at)gmail(dot)com


  6. #6
    Join Date
    Oct 2004
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    Quote Originally Posted by gran racing View Post
    Depends on the car Andy. Suzuki, old Prelude...sourcing one to provide Topeka is gonna be a challenge. A Miata? Easy. Pulling it out from a BMW 2002 and several other similar, head has gotta come off and it's gonna be an expensive protest.
    True Dave. Sounds like there are some rumors about a car or two in Ed's patch. The beauty about a protest - you don't pay if you WIN!

    Do your research. Make sure you know your stuff. Protest the car.
    Andy Bettencourt
    New England Region 188967

  7. #7
    Join Date
    Sep 2005
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    Earth
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    Quote Originally Posted by Andy Bettencourt View Post
    True Dave. Sounds like there are some rumors about a car or two in Ed's patch. The beauty about a protest - you don't pay if you WIN!

    Do your research. Make sure you know your stuff. Protest the car.
    That's what these threads are, "research".
    Ed Funk
    NER ITA CRX, ITB Civic, ITC CRX (wanna buy a Honda?)
    Smart as a horse, hung like Einstein!

  8. #8
    Join Date
    Oct 2004
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    Cool. If I can help you find some cam specs, let me know.
    Andy Bettencourt
    New England Region 188967

  9. #9
    Join Date
    Dec 2003
    Posts
    358

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    Well, If its a Toyota, when you de-smog it, the idle hunts up and down and idles bad... Especially without the cold start circuit working as it was designed... And that's with stock cams and a stock ecu.

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