Page 1 of 2 12 LastLast
Results 1 to 15 of 25

Thread: NC motor in NA Miata, our new track miata

  1. #1
    STAR Sponsor V8Roadsters's Avatar
    Drives
    V8 Miata's
    Location
    www.V8Roadsters.com
    Join Date
    Jan 2012
    Posts
    40
    Thanks Given
    0
    Thanked 126 Times in 33 Posts

    NC motor in NA Miata, our new track miata

    All the lightness of an NA with the Power of the NC

    Pics of our new track car.....




  2. The Following 6 Users Say Thank You to V8Roadsters For This Useful Post:

    Dmn2258 (05-28-2014),Ihatecars (05-22-2014),kung fu jesus (05-21-2014),Phatmiata (05-21-2014),theothersawyer (05-23-2014),tsingson (05-21-2014)

  3. #2
    2,000 rpm - light wheelspin, no bog here! brontosaurus's Avatar
    Drives
    a miata
    Location
    Minnesota
    Join Date
    Dec 2011
    Posts
    118
    Thanks Given
    22
    Thanked 62 Times in 25 Posts
    Interesting. Dollar amounts?

  4. #3
    The Technical Guy RuckkehrMiata's Avatar
    Drives
    Red `89 NA
    Location
    Los Angeles, CA
    Join Date
    Jan 2012
    Posts
    632
    Thanks Given
    231
    Thanked 381 Times in 196 Posts
    As NC's get older this might turn into one of the cheapest good-HP mods (like NB->NA swaps became)
    `89 NA build: 二回目 My (defunct) `92 NA build: Ruckkehr

  5. The Following User Says Thank You to RuckkehrMiata For This Useful Post:

    Phatmiata (05-06-2017)

  6. #4
    Supporting Member fwdtamiya's Avatar
    Drives
    1991 BRG
    Location
    USA
    Join Date
    Dec 2011
    Posts
    8,365
    Thanks Given
    3,878
    Thanked 3,435 Times in 1,506 Posts
    That firewall though...I wouldn't call it "here" since it's not even running, we can't buy it right now and this seems like a race only thing.

    Can you still access all the valve cover bolts? Exhaust manifold?

  7. The Following User Says Thank You to fwdtamiya For This Useful Post:

    The Driver (06-10-2014)

  8. #5
    Admin / Pit Boss / Miataholic Phatmiata's Avatar
    Drives
    Kirin the '93LE Roadster #1073
    Location
    NEW Tampa > OLD Tampa
    Join Date
    Apr 1994
    Posts
    33,608
    Thanks Given
    13,680
    Thanked 9,521 Times in 4,642 Posts
    I think this is the test mule but either way it's going to be a great option if it comes to life.

  9. #6
    3,000 rpm - starting to feel the power Andy's Avatar
    Drives
    Crystal White 1992
    Location
    Miami, FL
    Join Date
    Jan 2012
    Posts
    917
    Thanks Given
    5
    Thanked 221 Times in 134 Posts
    This seems very interesting. I assume it would need an nc transmission.

  10. #7
    Super Moderator atank's Avatar
    Drives
    1994 LB / 2014 MX5CE / 91 SD Italia
    Location
    Chatsworth, Georgia
    Join Date
    Dec 2011
    Posts
    9,988
    Thanks Given
    3,788
    Thanked 2,712 Times in 1,646 Posts
    I like this idea, all Mazda under the hood!!!!!!!!

  11. The Following 3 Users Say Thank You to atank For This Useful Post:

    miata2fast (12-11-2014),Phatmiata (05-22-2014),WASABI (06-12-2014)

  12. #8
    Admin / Pit Boss / Miataholic Phatmiata's Avatar
    Drives
    Kirin the '93LE Roadster #1073
    Location
    NEW Tampa > OLD Tampa
    Join Date
    Apr 1994
    Posts
    33,608
    Thanks Given
    13,680
    Thanked 9,521 Times in 4,642 Posts
    yes and 2.0L or 2.3L is a big motor for that chassis with some serious potential

  13. #9
    2,000 rpm - light wheelspin, no bog here! ibid's Avatar
    Drives
    1991 White Miata
    Location
    Chicagoland, IL
    Join Date
    Dec 2013
    Posts
    281
    Thanks Given
    11
    Thanked 104 Times in 66 Posts
    Quote Originally Posted by fwdtamiya View Post
    That firewall though...

    Can you still access all the valve cover bolts? Exhaust manifold?
    My 1st questions as well! And is the firewall getting rewelded so there is still going to be an actual firewall I would hope. I can't imagine that big hole and passing tech to get a logbook like that!

  14. #10
    3,000 rpm - starting to feel the power Andy's Avatar
    Drives
    Crystal White 1992
    Location
    Miami, FL
    Join Date
    Jan 2012
    Posts
    917
    Thanks Given
    5
    Thanked 221 Times in 134 Posts
    Also how would the exhaust manifold work? The chassis is made to accommodate an exhaust manifold on the driver side, and the nc has it on the passenger side.

  15. #11
    Forum Sponsor Spinnywhoosh's Avatar
    Drives
    95' White NA
    Location
    Spinnywhoosh.com
    Join Date
    Dec 2011
    Posts
    264
    Thanks Given
    6
    Thanked 112 Times in 51 Posts
    That's really cool! Love to see what becomes of it.. I agree.. As the NC gets older, more n more get wrecked or come down in price this becomes very doable.

  16. #12
    STAR Sponsor Shandelle's Avatar
    Drives
    V8 Miatas
    Location
    Southeast USA
    Join Date
    Apr 2012
    Posts
    98
    Thanks Given
    9
    Thanked 194 Times in 84 Posts
    We are just getting started here, no plans for production. We had a handful of drive lines from other conversions and a roller SM. The goal is to use as much of the NC items(rad, trans, drive shaft etc) and achieve a true 50/50 balance.
    Shandelle
    V8 Roadsters
    Life begins at 100mph...


  17. The Following User Says Thank You to Shandelle For This Useful Post:

    Dave737 (12-03-2014)

  18. #13
    3,000 rpm - starting to feel the power Andy's Avatar
    Drives
    Crystal White 1992
    Location
    Miami, FL
    Join Date
    Jan 2012
    Posts
    917
    Thanks Given
    5
    Thanked 221 Times in 134 Posts
    No plans ever?

  19. #14
    STAR Sponsor Shandelle's Avatar
    Drives
    V8 Miatas
    Location
    Southeast USA
    Join Date
    Apr 2012
    Posts
    98
    Thanks Given
    9
    Thanked 194 Times in 84 Posts
    Production kits would be street orientated. We may look into this later down the road.

    Our goals for this build and the mounting systems would differ from a production street kit. We have recessed the engine back to achieve better balance and will be using a semi sold mount.
    Shandelle
    V8 Roadsters
    Life begins at 100mph...


  20. The Following User Says Thank You to Shandelle For This Useful Post:

    WASABI (06-06-2014)

  21. #15
    Admin / Pit Boss / Miataholic Phatmiata's Avatar
    Drives
    Kirin the '93LE Roadster #1073
    Location
    NEW Tampa > OLD Tampa
    Join Date
    Apr 1994
    Posts
    33,608
    Thanks Given
    13,680
    Thanked 9,521 Times in 4,642 Posts
    I would love a street kit.

  22. The Following User Says Thank You to Phatmiata For This Useful Post:

    WASABI (06-12-2014)

Page 1 of 2 12 LastLast

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •