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  1. Deeznuts

    What are some BPU mods for the 1JZ?

    Nah i dont need 800HP its a DD. Thanks guy for all the ideas. More than likley Ill end up get a single from DM once the twins die then i guess Ill go from there. I dont have any tuneing experience so im proly not gonna go for big power. Again thanks for all your feedback I like everysingle idea.
  2. Deeznuts

    What are some BPU mods for the 1JZ?

    are u 1JZ or 2JZ. I welded a silencer into my muffler (3in manny bent 3in res 2.5 reflection type muffler has that OEM look) cuz it so flippin loud but i just cut it out and it has more power. wats the stock injector size for the 1JZ. I thought it was 440. I have a 2.5in IC and piping. I am...
  3. Deeznuts

    What are some BPU mods for the 1JZ?

    fuel upgrades would be good for a stock motor? I was thinkin they were naturely all rich and the afc would help lean it out alil?
  4. Deeznuts

    What are some BPU mods for the 1JZ?

    I have the WALBRO but not the AFPR kit. what is that ?
  5. Deeznuts

    1jz fuel cut at low boost after engine swap

    maybe ecu trouble or MAP? when i first did my swap I didnt have a MAP and it ran like that. It actually idled but no power.
  6. Deeznuts

    What are some BPU mods for the 1JZ?

    I have 3" mandrel bent Exhasut a res and a reflection type muffler (OEM) 2.5 IC and hard pipe. Boost is stock. injectors are stock. If i dont need to tune then i wont im not planning on putting bigger injectors in. Its just i had a MKII 7m-gte same btu's and it felt a tad bit faster ofcourse...
  7. Deeznuts

    What are some BPU mods for the 1JZ?

    Hey guy Im looking for some basic mods for my 1JZ. Right now Im thinking of the Apexi Safc I have never tuned one though. How hard is it and what do I need (ex. Wide band O2)
  8. Deeznuts

    1JZ White smoke (pres brake idle jumps)

    i know nothing about a brake booster.. doesthat need to be replaced as well as the master cylinder ?
  9. Deeznuts

    1JZ White smoke (pres brake idle jumps)

    referencing thread http://www.supramania.com/forums/showthread.php?t=50030&highlight=burning+brake+fluid I was doing the brakes on my car and it shot out a crap load of white smoke. Right then and there i thought it was a head gasket but i pulled the brake hose that goes to the intake and...
  10. Deeznuts

    IAC valve

    I can actually remove the big black round thing from the housing on the IAC valve for the 1JZ. Maybe I can make a 2JZ one fit in the 1JZ IAC houseing.
  11. Deeznuts

    1JZ Stock Boost

    I understand the HKS T3G is if not a direct fit very close to it. Does anyone know of any twins turbos that are close to a direct fit for the 1JZ
  12. Deeznuts

    IAC valve

    Can I use the 2JZGTE IAC valve on the 1JZGTE. And does it matter if the 2JZ is turbo or not?
  13. Deeznuts

    1JZ Stock Boost

    the reason I ask is i talked to the guy from driftmotion and I have reads that the 1JZ are somewhat sensitive. at 12 psi would I have to do any tuneing ? or can i just put a boost controller on it and call it a day?
  14. Deeznuts

    1JZ Stock Boost

    I understand 9 psi is about stock for the 1JZ. I am building a DD 1JZ what is safe to boost as a Daily driver on the stock twins for the 1JZ. without having to tune. (i understand the stock 1jz twins arent very deriable)
  15. Deeznuts

    MAP Sensor Boost gauge

    kool how did u wire it in (parraell or series). im just guessing but i would think if the signal had to go there the boost gauge to get the the ECU it may run differently. I think the digi guage are so much cooler what kinda guage did u get?
  16. Deeznuts

    MAP Sensor Boost gauge

    Can a digital guage work off the MAP on the 1JZ
  17. Deeznuts

    soft clutch

    the one i have is used i bought it from someone on this forum actually. Ill try a new im sure i can get my hands on it today
  18. Deeznuts

    soft clutch

    Heys guys im not to sure what this problem is but maybe someone on here has seen it before. I did search the boards. I didnt see the exact same prob I am having. I got in the car started it and tryed to put it in reverse - NO JOY Bleed the clutch a number of times System seems to be...
  19. Deeznuts

    AL Driveshaft measurments

    kool thanks man. So just to double check i should be ok with this setup 1988 1JZ BIC mount from Driftmotion Auto Diff (which shouldnt matter) R-154 tranny with these things the Stock OEM driveshaft length (measurements) should work current
  20. Deeznuts

    boost guage???:(

    get a kit should everything you need. u may have get alil creative. the analog ones r easier to install