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Scion tC 1G Forced Induction Turbo and supercharger applications...

Dynoed & tuned Last Night at Lujan Motorsports (miami)

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Old Aug 7, 2008 | 05:00 AM
  #41  
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^^ you have a good meth injector with a computer to regulate it, if your tuner is good they should be able to do that
Old Aug 7, 2008 | 08:23 PM
  #42  
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i'm going today to tune my car with the meth tonight! so wish me luck and hopefully i break the 280 whp mark with the meth.
Old Aug 7, 2008 | 08:27 PM
  #43  
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GL

Post some before and after dynos please. Preferably both from tonight.

Try and get in one baseline run - don't rely on your last dyno because today's dyno will be different than last time.
Old Aug 7, 2008 | 08:58 PM
  #44  
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yuh i know my baseline is 268whp and 227lbs/tq. so i dunno we will see the outcome tonight. i have to go to the shop at 7pm its in davie somewhere.
Old Aug 8, 2008 | 06:41 AM
  #45  
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so how'd it go?
Old Aug 8, 2008 | 04:12 PM
  #46  
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ok i finally got on the dyno at 1am cause there was a camaro and a corvette infront of me. baseline run was 257whp and 220lbs-trq and the final run with the meth at sort of conservative tune 260whp and 233 lbs-trq. the tuner said it will be hire but the engine was steaming hot. the last run was the 33rd run lol. we were trying to get ____ down and be outta there the tune took about an hour and 20minutes. i am gonna try to go back next week and dyno again to see where i am really at. by the way i am not even hitting 12psi on my pulley i am hitting 10.5 and at the last 0500 rpms i hits 11psi. now i got a question would getting a oversizedcrank pulley let me boost hire? i heard a couple of tuners down here say it will and i think i spoke with nst and they said no? so which one is it.
Old Aug 8, 2008 | 04:15 PM
  #47  
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by the way if anyone in the miami area wants to tune there car let me know and i will give you the guys number. he has his own shop but i forgot what its called he doesnt have a dyno in the shop we went to one of his buddies shop called STP motorsports. cool as owner and he stays till the job is down. we didnt end up leaving the shop till like 2:30 me and the tuner and the owner was there with us chilling and helping out. cool people i reccomend him to anyone here. the tuners name is steve. pm me for info to tune.
Old Aug 8, 2008 | 04:58 PM
  #48  
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damn you did 33 runs in about 90 minute? thats killer..whenever i got tuned we did no more than 10 runs in an hour. so why aren't you hitting closer to the 12psi mark? what kind of bpv do you have? do you have the graph of the hp/tq/boost curves? but good thing you finally got it all tuned right.

also about the bigger crank pulley, it will definitely raise the boost level..unfortunately we are physically unable to do it. there is something that would get in the way of a larger sized crank pulley. NST mentioned it to me a while back which is why there hasnt been one made
Old Aug 8, 2008 | 07:00 PM
  #49  
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How much did you charge you for the tune might I ask?

I'm in S. Florida and would probably be interested in him in the future.
Old Aug 10, 2008 | 05:14 AM
  #50  
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Yuh I know we did a lot of runs cause he was trying to flatline the tune so it won't be past 12' and won't be less then 11 a/f. But anways I have a turbo xs bpv. With some washers and pennies lol just to make the spring stiffer. So I really don't know if its the bpv or the belt slipping. But anways the car is running really good and smooth so overall I am happy with it but would be happier if I reached 12psi! And b real my tuner charges 100 an hour.he said it will not take more then 2 hours ever.to tune a tc the most he spent on a tc was mine cause of the meth. But most of the tune was trying to flatline my tune at 5500 rpms cause it runs rich at that rpm till 6000m the factory ecu I guess is seeing a piggyback at wot and just dumps fuel that's what I am guesing buit whatever I dunno. 05-rs1 hey what's the probem with not putting a oversized pulley? Oh and I asked the tuner about the crower cams and he said it would be better to go with the turbo cams instead of the n/a cams but he has to see the grinds first to say which one to get.
Old Aug 10, 2008 | 06:38 AM
  #51  
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the pulley would hit something if it were any bigger, thats why there hasnt been an oversized crank made
Old Aug 10, 2008 | 10:02 AM
  #52  
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nice numbers
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