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celicamad
Forums Junkie


Location:
newcastle
Registered:
June 2002
Re: 1JZ-GTE Twin Pipe mods Mon, 14 October 2002 10:04 Go to previous messageGo to previous message
The Balance issue is a big one, but an x pipe would be awesome.
In theory twin 2.5 inch mandrel bent with a good balance section
and a Pair of high flow mufflers should flow better .

ANY exhaust can only flow as good as its worst restriction

Could simply be a boost gauge issue(AGAIN!!) try 1.1 bar(16psi) thats what Matt runs .But we havnt tried swapping gauges.its been suggested that my gauge reads about 1 psi less

do an exhaust back presssure test .have two coiled copper lines welded onto the pipes after the last mufflers join them with some boost line and measure total back pressure(with a boost gauge) under load eg road or dyno mine is 2.5 psi any higher and you need some work

Either way its WAY too slow .MAYBE A TRACTION ISSUE .
talk to MATT (TOYO3t).he was originally dissapointed with twin pipes until he could get the new FAT torque to the ground .then ...HELLO!!!! YOKAHAMA

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SubjectPosterDate
Read Message   1JZ-GTE Twin Pipe mods SoarerSat, 12 October 2002 05:40
Read Message   Re: 1JZ-GTE Twin Pipe mods BountySat, 12 October 2002 08:37
Read Message   Re: 1JZ-GTE Twin Pipe mods celicamadSat, 12 October 2002 11:00
Read Message   Re: 1JZ-GTE Twin Pipe mods BlakeNZSat, 12 October 2002 22:50
Read Message   Re: 1JZ-GTE Twin Pipe mods celicamadSun, 13 October 2002 00:05
Read Message   Re: 1JZ-GTE Twin Pipe mods biased99Sat, 12 October 2002 23:49
Read Message   Re: 1JZ-GTE Twin Pipe mods SoarerSun, 13 October 2002 01:30
Read Message   Re: 1JZ-GTE Twin Pipe mods RemedySun, 13 October 2002 08:59
Read Message   Re: 1JZ-GTE Twin Pipe mods SoarerSun, 13 October 2002 09:20
Read Message   Re: 1JZ-GTE Twin Pipe mods RemedySun, 13 October 2002 09:42
Read Message   Re: 1JZ-GTE Twin Pipe mods BountySun, 13 October 2002 10:02
Read Message   Re: 1JZ-GTE Twin Pipe mods SoarerSun, 13 October 2002 14:47
Read Message   Re: 1JZ-GTE Twin Pipe mods Mon, 14 October 2002 04:07
Read Message   Re: 1JZ-GTE Twin Pipe mods frebblesMon, 14 October 2002 06:54
Read Message   Re: 1JZ-GTE Twin Pipe mods thunderbird1Mon, 14 October 2002 07:19
Read Message   Re: 1JZ-GTE Twin Pipe mods MannyMon, 14 October 2002 07:49
Read Message   Re: 1JZ-GTE Twin Pipe mods RemedyMon, 14 October 2002 08:44
Read Message   Re: 1JZ-GTE Twin Pipe mods MannyMon, 14 October 2002 08:54
Read Message   Re: 1JZ-GTE Twin Pipe mods celicamadMon, 14 October 2002 08:55
Read Message   Re: 1JZ-GTE Twin Pipe mods MannyMon, 14 October 2002 09:27
Read Message   Re: 1JZ-GTE Twin Pipe mods BountyMon, 14 October 2002 09:28
Read Message   Re: 1JZ-GTE Twin Pipe mods  celicamadMon, 14 October 2002 10:04
Read Message   Re: 1JZ-GTE Twin Pipe mods celicamadMon, 14 October 2002 10:31
Read Message   Re: 1JZ-GTE Twin Pipe mods jza70-melMon, 14 October 2002 11:10
Read Message   Re: 1JZ-GTE Twin Pipe mods celicamadMon, 14 October 2002 11:28
Read Message   Re: 1JZ-GTE Twin Pipe mods MannyMon, 14 October 2002 11:33
Read Message   Re: 1JZ-GTE Twin Pipe mods celicamadMon, 14 October 2002 11:46
Read Message   Re: 1JZ-GTE Twin Pipe mods MannyMon, 14 October 2002 12:19
Read Message   Re: 1JZ-GTE Twin Pipe mods celicamadMon, 14 October 2002 12:48
Read Message   Re: 1JZ-GTE Twin Pipe mods jaseMon, 14 October 2002 17:12
Read Message   Re: 1JZ-GTE Twin Pipe mods celicamadTue, 15 October 2002 10:12
Read Message   Re: 1JZ-GTE Twin Pipe mods Tue, 15 October 2002 11:10
Read Message   Re: 1JZ-GTE Twin Pipe mods jaseWed, 16 October 2002 05:30
Read Message   Re: 1JZ-GTE Twin Pipe mods frebblesThu, 17 October 2002 00:49
Read Message   Re: 1JZ-GTE Twin Pipe mods celicamadTue, 29 October 2002 11:13
Read Message   Re: 1JZ-GTE Twin Pipe mods jaseTue, 29 October 2002 22:22
Read Message   Re: 1JZ-GTE Twin Pipe mods ttsoarerWed, 30 October 2002 05:37
Read Message   Re: 1JZ-GTE Twin Pipe mods celicamadWed, 30 October 2002 11:16
Read Message   Re: 1JZ-GTE Twin Pipe mods celicamadWed, 30 October 2002 11:20
Read Message   Re: 1JZ-GTE Twin Pipe mods mx83toyFri, 01 November 2002 12:27
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