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Thread: whats your best 1/4 mile?

  1. #81
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    Quote Originally Posted by sideways14a View Post
    Yeah shouldnt make a lot of difference for the terminal, ok the time yeah but not the terminal.
    Get it on a dyno.
    That's what I tried to say...


    I did have it on a dyno with the same setup and got ~420hp. It has been in a garage since then, but I guess something can happen during that time that could effect the power...

  2. #82
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    We'll as I started this thread he's a bit of an update

    Stock (3" exhaust only) 14.7@95 mph (Santa pod)
    Stage 1a 13.9@104 mph (Santa pod, hard to launch with paddle)
    Stage 3a 13.0@114mph (private road, paddle again, budget tyres and no grip till 65mph)


  3. #83
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    So I'm definately missing at least 50hp... Will have to check for boost leaks as it seems to run a bit rich at times (11.3-11.4)


    But 7s from 0-60? That's not really possible in a 13s run now is it?
    Last edited by bahis; 24-07-2014 at 18:11.

  4. #84
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    11.3 to 11.4 aint that rich.

    100mph on the quarter is ~300 bhp so if your not doing that you have a problem.

  5. #85
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    I did 112.4mph, but if he got 114 at stage 3a I can't really have 430hp...

  6. #86
    Banned sideways14a's Avatar
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    Well i did 110 at 300 so your only doing 2mph more for 130bhp more which is very unlikely.

    You aint running 430, more like 330 imho.

  7. #87
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    My rb25det powered s15 ran a 13.3 @ 112mph at crail.
    It has about 330bhp (stage 1) looking forward to seeing the difference once I've fitted my holset hy35 and link g4.
    I ran an 11.1 @ 125mph on my gsxr 600 which was only putting out 97bhp

  8. #88
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    Hi Guys, an interesting read here. However i wanted to know if anyone has run 15 or 16 inch rear tyres, either semi slick or slicks to give better traction.

    Could you please tell us your times in this format:

    Suspension:
    Setting:
    Power:
    LBFT:
    Dyno'd at:
    Rear Wheels:
    Tyres:

    Time (ET):
    Terminal Speed:

    I am thinking about getting some 15 or 16 inch wide wheels. Then getting some slick or semi slicks with a fat sidewall. Has anybody ever put 15s on their car?

  9. #89
    Now with 400bhp....
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    Thread bump

    Just done my first timed runs

    Elapsed time 14.07
    Terminal speed 105mph
    60 foot 2.580

    Soaking wet and a slipping clutch.

    That's running low boost at ~360bhp with hard coil overs and stretched tyres
    1998 Nissan 200sx s14a , 2000 std 5 speed with nismo supercoppermix clutch bn6 Sapphire Blue

  10. #90
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    Done mines down pod at japshow finale

    Et. 14.48s

    98.33 mph

    60ft 2.26s

    Still have no idea how much bhp I'm running but will be a H Dev RR day this month any guesses as to how much it may be at lol

    Sent from my SM-G925F using Tapatalk

  11. #91
    Now with 400bhp....
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    300bhp ish
    1998 Nissan 200sx s14a , 2000 std 5 speed with nismo supercoppermix clutch bn6 Sapphire Blue

  12. #92
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    Quote Originally Posted by Chriscooke View Post
    300bhp ish
    Educated guess or just plucking figures? Lool was thinking closer to 250, not had much done and no map on it as far as I know, but wouldn't mind 300ish!

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  13. #93
    Now with 400bhp....
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    Was going to say 280 but didn't want to insult you if you had more I'm not well educated
    1998 Nissan 200sx s14a , 2000 std 5 speed with nismo supercoppermix clutch bn6 Sapphire Blue

  14. #94
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    Quote Originally Posted by s14kami View Post
    Done mines down pod at japshow finale

    Et. 14.48s

    98.33 mph

    60ft 2.26s

    Still have no idea how much bhp I'm running but will be a H Dev RR day this month any guesses as to how much it may be at lol

    Sent from my SM-G925F using Tapatalk
    I reckon 264bhp (wild guess)

    Mine was 14.63,101 mph also at pod.

    Running 276bhp missed 2nd and my wg was starting to open at 0.5 bar instead of 1.3

  15. #95
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    13.4 stage 2 s14a Silvia running 318bhp at pod

  16. #96
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    13 sec dead and 110 is 300, a car doing 14.48 and 98mph has about 220hp imho

  17. #97
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    Never lauched my 200 but did launch a R33 straight from import

    No mods OEM everything wheels suspension the lot. The GF entire summer collection in the back AND the boot the kitchen sink and 3/4 a tank of 95 octane done a 14.27. First ever run and never beat it dispute a few attempts over the weekend.

  18. #98
    Dorset & Hants Rep pointz's Avatar
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    Quote Originally Posted by sideways14a View Post
    13 sec dead and 110 is 300, a car doing 14.48 and 98mph has about 220hp imho
    Who's this relating to?

  19. #99
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    I dunno, 220 seems a bit low, I was doing low 15's/high 14's in my mk1 Leon which was dynod bang on 220bhp! I've got a full exhaust, tub manifold, walbro fuel pump, front mount and mbc. Should be more than 220 even without a map right? I did miss 3rd gear on this run but can't imagine it making a whole heap of a difference

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  20. #100
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    I did several low 13s quarters at circa 110mph with 300hp in the day.

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