Author | Topic |
I supported Toymods
Location: Perth WA
Registered: May 2002
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Re: 1JZ: AF ratios too rich
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Fri, 11 October 2002 12:16

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Thanks for your replies guys -
Being the weekend (Friday night) I had a bit of time to do some additional "road testing".
I disconnected the battery for 15 minutes, and waited for the ECU to reset.
Then I made way to a local deserted 110kmh zone to compare 0-100 times. It was an ideal evening - still, cool, dry.
Carefully making sure there were no others at risk, I did a non stalled time - 8.9 seconds (!!!!!!)
The car was running OK, nothing had exploded, it idled OK.
I checked peak boost hold - 0.14 Bar (uh oh!)
Thoughts ran throuh my mind...
Blocked air filter, blocked cat, sensor hose leak? Turbine wheels?
I spent about 15minutes on the way home thinking of how to hide the considerable hole to be caused by a GT30/manifold/wastegate in my bank balance to my wife.......
The car still ran OK, but boost would not run over .1 bar
Giving it the once over at home, I was relieved to find the intercooler-manifold hose had slipped partially off, venting heaps of boost. After tightening it up again I was happy to get 0.9 bar after a short drive.
The moral? Check the hoses! (and the 1jz runs deceptively well without turbos)
I'll let you know how everything goes in the future.
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| Subject | Poster | Date |
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1JZ: AF ratios too rich
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jza70-mel | Sun, 29 September 2002 11:32 |
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Re: 1JZ: AF ratios too rich
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TE72_Turbo | Sun, 29 September 2002 11:43 |
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Re: 1JZ: AF ratios too rich
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Manny | Sun, 29 September 2002 11:50 |
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Re: 1JZ: AF ratios too rich
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jza70-mel | Sun, 29 September 2002 14:01 |
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Re: 1JZ: AF ratios too rich
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BlakeNZ | Sun, 29 September 2002 21:50 |
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Re: 1JZ: AF ratios too rich
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SUPRAGTE | Mon, 30 September 2002 02:27 |
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Re: 1JZ: AF ratios too rich
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666supra | Mon, 30 September 2002 05:15 |
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Re: 1JZ: AF ratios too rich
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biggav | Mon, 30 September 2002 11:35 |
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Re: 1JZ: AF ratios too rich
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jza70-mel | Mon, 30 September 2002 13:42 |
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Re: 1JZ: AF ratios too rich
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SUPRAGTE | Tue, 01 October 2002 09:55 |
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Re: 1JZ: AF ratios too rich
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jza70-mel | Tue, 01 October 2002 11:13 |
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Re: 1JZ: AF ratios too rich
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SUPRAGTE | Tue, 01 October 2002 13:12 |
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Re: 1JZ: AF ratios too rich
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jza70-mel | Thu, 03 October 2002 12:19 |
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Re: 1JZ: AF ratios too rich
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celicamad | Mon, 07 October 2002 04:19 |
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Re: 1JZ: AF ratios too rich
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mx83toy | Mon, 07 October 2002 12:06 |
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Re: 1JZ: AF ratios too rich
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mx83toy | Mon, 07 October 2002 12:09 |
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Re: 1JZ: AF ratios too rich
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Soarer | Mon, 07 October 2002 12:52 |
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Re: 1JZ: AF ratios too rich
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jza70-mel | Fri, 11 October 2002 12:16 |
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Re: 1JZ: AF ratios too rich
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mx83toy | Fri, 11 October 2002 12:29 |
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Re: 1JZ: AF ratios too rich
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biggav | Fri, 11 October 2002 14:52 |
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Re: 1JZ: AF ratios too rich
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Soarer | Fri, 11 October 2002 16:23 |
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Re: 1JZ: AF ratios too rich
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celicamad | Sat, 12 October 2002 11:05 |