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240jz Occasional Poster Registered: January 2004	1jz dyno... whats wrong!? Wed, 03 March 2004 16:25 Finally took my car (1jz-gte engined 240z) to the dyno, ran very well at 11psi (although on garages boost gauge said 9psi). so all looked good to turn up the boost, which I asked the operator to set at a maximum of 15 psi. Then all went wrong, when on boost, the power peaked then fell away, the operator said it was running very lean, but I'm not sure if it was run way over my stated max of 15psi due to his faulty gauge.. He said he would have a go with the haltech software, but his understanding seemed to be a bit lacking, so asked him to leave it.. what are peoples opinions?? does it look like I just need to up the fuelling at higher boost? or do I need to check fuel filter etc. or should I just try again using what I believe to be 14-15 psi Dyno is here: lower graph is 11psi higher graph is at raised boost Next step is trying to find anyone in the UK that has any haltech knowledge!! [Report message to a moderator]

	Subject	Poster	Date
	1jz dyno... whats wrong!?	240jz	Wed, 03 March 2004 16:25
	Re: 1jz dyno... whats wrong!?	lumpy	Wed, 03 March 2004 22:50
	Re: 1jz dyno... whats wrong!?	Celia-Sue	Thu, 04 March 2004 02:50
	Re: 1jz dyno... whats wrong!?	240jz	Thu, 04 March 2004 11:13
	Re: 1jz dyno... whats wrong!?	HedgehogSandwich	Thu, 04 March 2004 12:32
	Re: 1jz dyno... whats wrong!?	3T-GTE	Fri, 05 March 2004 03:46
	Re: 1jz dyno... whats wrong!?	wil8115	Tue, 09 March 2004 08:24
	Re: 1jz dyno... whats wrong!?	240jz	Tue, 09 March 2004 09:47
	Re: 1jz dyno... whats wrong!?	wil8115	Tue, 09 March 2004 10:44
	Re: 1jz dyno... whats wrong!?	240jz	Tue, 23 March 2004 17:00
	Re: 1jz dyno... whats wrong!?	wil8115	Tue, 23 March 2004 19:08
	Re: 1jz dyno... whats wrong!?	240jz	Wed, 24 March 2004 09:31
	Re: 1jz dyno... whats wrong!?	celicamad	Wed, 24 March 2004 10:04
	Re: 1jz dyno... whats wrong!?	240jz	Wed, 24 March 2004 14:37
	Re: 1jz dyno... whats wrong!?	celicamad	Wed, 24 March 2004 20:49
	Re: 1jz dyno... whats wrong!?	240jz	Thu, 25 March 2004 09:39

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