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mikey93 Regular Location: Sydney Registered: December 2004	4AGZE Top end power drop Sat, 18 December 2004 04:20 Hi, Been browsing the site and having lately done a GZE. I've done a dyno run to see how it goes.. and it goes great till about 5K RPM then all of a sudden a power tappers of (as shown on the dyno) Current specs are - (tyre - 42psi, Amb Temp 29deg, 4th gear (190kms) Stock airbox + top mount 2.5" exhaust 175mm nevo Apexi-SAFC I know the timing retards alot.. but is toyotas ECU really that bad? I've also thought about the fuel pump.. but i've heard its simply just the GZE map Ecu's doing this. one more thing to add.. I've noticed that at about 5k rpm. the tps starts falling even though the throttle is down. What do you guys reckon? it leans out to 14.5A/F [Updated on: Mon, 20 December 2004 08:44] [Report message to a moderator]

	Subject	Poster	Date
	4AGZE Top end power drop	mikey93	Sat, 18 December 2004 04:20
	Re: 4AGZE Top end power drop	Phoenix01	Sun, 19 December 2004 11:13
	Re: 4AGZE Top end power drop	TE72_Turbo	Sun, 19 December 2004 11:27
	Re: 4AGZE Top end power drop	THE WITZL	Mon, 20 December 2004 01:09
	Re: 4AGZE Top end power drop	oldcorollas	Mon, 20 December 2004 01:44
	Re: 4AGZE Top end power drop	THE WITZL	Mon, 20 December 2004 05:11
	Re: 4AGZE Top end power drop	mikey93	Mon, 20 December 2004 08:41
	Re: 4AGZE Top end power drop	rob_RA40	Mon, 20 December 2004 05:16
	Re: 4AGZE Top end power drop	THE WITZL	Mon, 20 December 2004 05:52
	Re: 4AGZE Top end power drop	adavy84	Mon, 20 December 2004 11:30
	Re: 4AGZE Top end power drop	takai	Mon, 20 December 2004 22:14
	Re: 4AGZE Top end power drop	jasonp1977	Mon, 20 December 2004 22:48
	Re: 4AGZE Top end power drop	mikey93	Tue, 21 December 2004 07:45
	Re: 4AGZE Top end power drop	takai	Tue, 21 December 2004 06:33
	Re: 4AGZE Top end power drop	takai	Tue, 21 December 2004 07:51
	Re: 4AGZE Top end power drop	mikey93	Tue, 21 December 2004 08:00
	Re: 4AGZE Top end power drop	takai	Tue, 21 December 2004 08:13
	Re: 4AGZE Top end power drop	irishtwincam	Tue, 21 December 2004 10:50
	Re: 4AGZE Top end power drop	mikey93	Tue, 21 December 2004 11:01
	Re: 4AGZE Top end power drop	mrshin	Tue, 21 December 2004 11:17

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