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TRD supercharger

Discussion in 'Performance and Tuning' started by JMITCH08, Dec 3, 2007.

Page 215 of 264
  1. Oct 11, 2017 at 10:17 AM
    #4281
    ls1 prerunner

    #4281
    ls1 prerunner Internet Scientist

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    I went with the 76mm, it lacks bottom end with it according to the butt dyno but revs up nicer. Right now I'm back on the stock one until I install my pulleys and DT Y-pipe
     
    ls1 prerunner, Oct 11, 2017
    #4281
  2. Oct 11, 2017 at 10:25 AM
    #4282
    JuanitoBonito

    #4282
    JuanitoBonito Que Pasa

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    Honestly I never really looked into the jba’s. The reviews I saw and people’s opinions sealed the deal on the DT’s. If you purchase a set of shorties and want oem cats, I have 2 sets for sale.....
     
    JuanitoBonito, Oct 11, 2017
    #4282
  3. Oct 11, 2017 at 10:30 AM
    #4283
    reedbrynn14

    #4283
    reedbrynn14 Well-Known Member

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    Bummer, I was going to go with the 76mm. I pull my 5400lb TT with my truck. Although I am going to upgrade to the 2.85 pulley, shorty headers and AFE intake. It may yet be in my future.
     
    reedbrynn14, Oct 11, 2017
    #4283
  4. Oct 11, 2017 at 10:59 AM
    #4284
    5thGearPinned

    #4284
    5thGearPinned Light Speed

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    Interesting, I had a feeling you might lose a little low end with the 76mm. That’s why I went with the 70mm even though I knew I would have more mid and top with the 76. I didn’t lose anything with the 70mm and gained a little everywhere through out the powerband and and got better throttle response. I port matched everything, even to the supercharger. All of this is not mind blowing changes, but it is noticeable and I would do it again. I wouldn’t mind trying the 76mm throttle body just to compare. I have a feeling I would keep it just because with all the mods I’m thinking it would pull harder wants it got out of the low end compared to the 70mm.
     
    5thGearPinned, Oct 11, 2017
    #4284
  5. Oct 11, 2017 at 11:32 AM
    #4285
    rmepilot

    #4285
    rmepilot Well-Known Member

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    Pics?
     
    rmepilot, Oct 11, 2017
    #4285
  6. Oct 11, 2017 at 11:36 AM
    #4286
    fatfurious2

    #4286
    fatfurious2 IG: great_white_taco

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    Ill try to get some tonight. I have put all of my skids back on. I also had to cut the tip off, after the axle. Have it for sale.. locally

    163EF2C0-9D61-4768-89B3-AA915F61B8A8.jpg
     
    fatfurious2, Oct 11, 2017
    #4286
  7. Oct 11, 2017 at 11:39 AM
    #4287
    rmepilot

    #4287
    rmepilot Well-Known Member

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    Looking forward to the pics, but can wait until you have the time.

    Are you running headers or stock manifold/cats?
     
    rmepilot, Oct 11, 2017
    #4287
  8. Oct 11, 2017 at 11:42 AM
    #4288
    fatfurious2

    #4288
    fatfurious2 IG: great_white_taco

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    stock manifold/cats, URD competition Y pipe, URD exhaust cut over the axle
     
    fatfurious2, Oct 11, 2017
    #4288
  9. Oct 11, 2017 at 11:44 AM
    #4289
    rmepilot

    #4289
    rmepilot Well-Known Member

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    I'm considering this route, but with my TRD exhaust (already own it).

    Sound clips would be awesome too... :D
     
    rmepilot, Oct 11, 2017
    #4289
  10. Oct 11, 2017 at 11:47 AM
    #4290
    fatfurious2

    #4290
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    I have a TRD exhaust to sell.. But it was welded to a flex pipe to the stock Y pipe. The stock Y pipe didnt survive the uninstall.. I got the URD stuff used on craigslist. The Y pipe and exhaust had the V band coupler already added. I was also not worried about cutting the exhaust.

    I will try for sound clips, but I feel like my phone would not get good quality sound. I can still try. I think it sounds good. Not raspy at all. Cant tell at idle. At takeoff, you get the hint that I have something there, but then the whine kicks in too.
     
    fatfurious2, Oct 11, 2017
    #4290
  11. Oct 11, 2017 at 1:16 PM
    #4291
    inwood customs

    #4291
    inwood customs Roaming potato

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    side by side for what its worth...stock and urd

    sidebysideypipe_0e199bf986f78e73c29c96ea5df3a8d2e89c8884.jpg
     
    inwood customs, Oct 11, 2017
    #4291
    rmepilot[QUOTED] and fatfurious2 like this.
  12. Oct 11, 2017 at 1:24 PM
    #4292
    fatfurious2

    #4292
    fatfurious2 IG: great_white_taco

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    mine look different. No hanger, and I have dual bungs on each side. And I have a V band clamp where it connects to the exhaust
     
    fatfurious2, Oct 11, 2017
    #4292
    rmepilot likes this.
  13. Oct 11, 2017 at 1:28 PM
    #4293
    inwood customs

    #4293
    inwood customs Roaming potato

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    disregard then I guess.
    I didnt know urd updated their ypipe
     
    inwood customs, Oct 11, 2017
    #4293
  14. Oct 11, 2017 at 1:28 PM
    #4294
    rmepilot

    #4294
    rmepilot Well-Known Member

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    Any CEL's running the Y-pipe?

    FWIW, I'm at 20k with the BD tune and still no issues... :D
     
    rmepilot, Oct 11, 2017
    #4294
  15. Oct 11, 2017 at 1:29 PM
    #4295
    inwood customs

    #4295
    inwood customs Roaming potato

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    no, but also running headers so, 02 simulator.
     
    inwood customs, Oct 11, 2017
    #4295
    rmepilot[QUOTED] likes this.
  16. Oct 11, 2017 at 1:42 PM
    #4296
    Torspd

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    Torspd Tor-nication

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    MAF g/s curve is is effectively the HP curve. Load curve is effectively the torque curve. Were there a way for you to plot those, you'd have a good idea of your engine hp and torque. People who can datalog those, can translate those graphs.
     
    Torspd, Oct 11, 2017
    #4296
    mightytacoman likes this.
  17. Oct 11, 2017 at 1:42 PM
    #4297
    fatfurious2

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    well mine is used. I think you can buy the v band separately.

    I have no CELs. Just installed yesterday.
     
    fatfurious2, Oct 11, 2017
    #4297
    rmepilot[QUOTED] likes this.
  18. Oct 11, 2017 at 1:44 PM
    #4298
    rmepilot

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    rmepilot Well-Known Member

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    Is there a loss of TQ with the y-pipe?
     
    rmepilot, Oct 11, 2017
    #4298
  19. Oct 11, 2017 at 1:45 PM
    #4299
    fatfurious2

    #4299
    fatfurious2 IG: great_white_taco

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    Ill let someone else chime in. I have more low end, because re-gear to 4.56s
     
    fatfurious2, Oct 11, 2017
    #4299
    rmepilot[QUOTED] likes this.
  20. Oct 11, 2017 at 1:46 PM
    #4300
    inwood customs

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    inwood customs Roaming potato

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    no dyno here, so Im not answering that either
     
    inwood customs, Oct 11, 2017
    #4300
    fatfurious2 likes this.
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