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fastech motorsport sc 1.5jz build

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Old 04-24-06, 12:30 PM
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VJ RC51
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Compare most single turbo setup dyno charts with a 1JZGTE, and then a 1.5JZ. I dont have the ability to draw. But it goes from a nice linear looking chart from a 1JZ, to the typical supra table top. Sure you might get some higher peak dyno #s, but that means nothing.
Old 04-24-06, 12:59 PM
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Arizona
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VJ please dont pubically bash someones setup in there own thread. MAybe you guys can race and we'll see how your linear power band does against a high topend powerhouse.

When I decide to release my figures and Charts we'll compare and contrast and see why I went from 1jz to 1.5JZ
Old 04-25-06, 10:04 AM
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TeamDX
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Originally Posted by VJ RC51
good luck with cam gears that wear out in 5k miles, and a motor with no powerband.

Could someone with any less knowledge then you please post? Id trust them more then i trust what you say. Maybe i could go to walmart and ask the guy in the outdoor furniture section for advice, im sure he'd be more accurate then you. Admin, please help this forum.
Old 04-25-06, 12:32 PM
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Dew23
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HKS has been haveing problems with there cam gears but aside from that Love the set up been thinking abotu it for a gs for my girl, waiting for you to post the numbers thanks.
Old 04-25-06, 08:03 PM
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Originally Posted by VJ RC51
good luck with cam gears that wear out in 5k miles, and a motor with no powerband.
Would you care to elaborate why a motor with .5l more displacment is a bad thing? I rode in a car with an SP74 on it and it seemed to get out of its own way.
Old 04-25-06, 08:05 PM
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CheryRd1JZ
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Way to represent for the shop bro! Don't listen to the haters! Hurry up and get this dang car done so we can roll together again! Looks like I'll be keeping mine!!
Attached Thumbnails fastech motorsport sc 1.5jz build-fastech-sc.jpg  
Old 04-25-06, 08:20 PM
  #22  
whiteSc3
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Originally Posted by VJ RC51
Compare most single turbo setup dyno charts with a 1JZGTE, and then a 1.5JZ. I dont have the ability to draw. But it goes from a nice linear looking chart from a 1JZ, to the typical supra table top. Sure you might get some higher peak dyno #s, but that means nothing.

Wanna compare torque curves?
Old 04-25-06, 09:48 PM
  #23  
Arizona
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Originally Posted by 90redsupra

Wanna compare torque curves?
props for the 3.0;
Old 04-26-06, 04:58 AM
  #24  
chidoks
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Arizona,
is your car done? do you usually make it out to the philly meets?

Originally Posted by Arizona
props for the 3.0;
Old 04-26-06, 12:25 PM
  #25  
Arizona
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Originally Posted by chidoks
Arizona,
is your car done? do you usually make it out to the philly meets?
I havent been out to Philly in about a year. I never went to a meet there but I went to the races. Dont have too much time as im upgrading my set up a tad(for the 4th time)
Old 04-27-06, 07:21 AM
  #26  
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you got pm
Old 04-27-06, 05:11 PM
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xxwiz8opxx
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o wow how in the hell vj can u ever hate remotly on something u wish u had? thats a sick setup good luck make a vid
Old 05-15-06, 08:30 PM
  #28  
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Just got home from seeing this car run today. I hear plans of it going to the dyno in GA on Wednesday. Can't wait to hear those numbers!!1
Old 05-16-06, 08:08 AM
  #29  
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Originally Posted by TeamDX
Maybe i could go to walmart and ask the guy in the outdoor furniture section for advice, im sure he'd be more accurate then you. .
LOL - awesome!!

Jonny
Old 05-16-06, 09:07 PM
  #30  
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Very nice setup, the turbo is used to build 1000bhp monsters and sppol very fast with teh proper gt-q wheel made by precision good turbo choice with the 3l. Sorry Rick your very wrong about this turbo. I have built many a poopra with thsi turbo and the boost is very strong and very fast. And lag is nothing.

Only thing i would change is teh SPEC clutch, i used to be sponsored by them and their stage 5 unsprung iron disk is very rough and chatters like crazy and engagement is really twitchy.


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