Whats the average turbo to put on a b18?
09-19-2002, 12:19 PM
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Whats the average turbo to put on a b18?
I was talking to the guy that will be installing my turbo and he said that in his kit, he includes a .47 a/r, 60 trim turbine. a lot of people on HT i hear use something much bigger like the .63 a/r, 60 trim.
what are the pro's/cons of the .47 a/r and .63 a/r turbines?
What do most of the <U>STREET DRIVEN</U>, daily driver b18's have on HT?
what are the pro's/cons of the .47 a/r and .63 a/r turbines?
What do most of the <U>STREET DRIVEN</U>, daily driver b18's have on HT?
09-19-2002, 04:15 PM
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Re: Whats the average turbo to put on a b18? (integra-modder)
i'm pretty sure most people run the .63 a/r turbine or larger. A .48 a/r turbine will limit overall output on a 1.8
09-19-2002, 04:24 PM
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Re: Whats the average turbo to put on a b18? (racerxadam)
with the .63 a/r you will make power all the way and pull till redline. i never heard of people using the .43 on a b18. that seems really small
09-19-2002, 11:44 PM
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Re: Whats the average turbo to put on a b18? (integra-modder)
most kits like RevHard Mfg use a
.57 trim .60 a/r intake side stage 3 .63 a/r exhaust side
the smaller the trim the faster spool up
the smaller the a/r the quicker spool up or is it the other way around.. but anyways
hope this helps
.57 trim .60 a/r intake side stage 3 .63 a/r exhaust side
the smaller the trim the faster spool up
the smaller the a/r the quicker spool up or is it the other way around.. but anyways
hope this helps
09-20-2002, 11:05 AM
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Re: Whats the average turbo to put on a b18? (camp1320.com)
the smaller the a/r, the faster itll spool if the trim isnt tooo huge.
the bigger the trim, the more potential air flow your turbo can carry into the engine.
if your a/r is too fast, itll spool too fast, youll get power too fast, and spin when luanching, if its too big you wont get power till 6
when do most of you guys with .63 /ar & 60 mm trim reach full boost?
the bigger the trim, the more potential air flow your turbo can carry into the engine.
if your a/r is too fast, itll spool too fast, youll get power too fast, and spin when luanching, if its too big you wont get power till 6
when do most of you guys with .63 /ar & 60 mm trim reach full boost?
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09-20-2002, 11:13 AM
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Re: Whats the average turbo to put on a b18? (integra-modder)
the smaller the a/r, the faster itll spool if the trim isnt tooo huge.
the bigger the trim, the more potential air flow your turbo can carry into the engine.
if your a/r is too fast, itll spool too fast, youll get power too fast, and spin when luanching, if its too big you wont get power till 6
when do most of you guys with .63 /ar & 60 mm trim reach full boost?
the bigger the trim, the more potential air flow your turbo can carry into the engine.
if your a/r is too fast, itll spool too fast, youll get power too fast, and spin when luanching, if its too big you wont get power till 6
when do most of you guys with .63 /ar & 60 mm trim reach full boost?
09-20-2002, 11:29 AM
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Re: Whats the average turbo to put on a b18? (redteg1)
and with too small a A/R with a larger Disp motor, the Backpressure will be too huge in the upper RPMs. So pressure is built up into the exhaust track and back into the cylinder because it can't flow forward fast enough. AKA "Falling flat on its face"
09-20-2002, 01:34 PM
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Re: Whats the average turbo to put on a b18? (redteg1)
hmmm... my tuner was like, i suggest the .47 since the .63 will prob not spool until 6 or 6.5
can someone say this is deffinatley false ?
can someone say this is deffinatley false ?
09-20-2002, 01:45 PM
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Re: Whats the average turbo to put on a b18? (sutrusu)
go for the .63
Looks like exactly what you were looking for
09-20-2002, 04:17 PM
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Re: Whats the average turbo to put on a b18? (camp1320.com)
most kits like RevHard Mfg use a
.57 trim .60 a/r intake side stage 3 .63 a/r exhaust side
the smaller the trim the faster spool up
the smaller the a/r the quicker spool up or is it the other way around.. but anyways
hope this helps
.57 trim .60 a/r intake side stage 3 .63 a/r exhaust side
the smaller the trim the faster spool up
the smaller the a/r the quicker spool up or is it the other way around.. but anyways
hope this helps
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