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Location:
wollongong
Registered:
September 2003
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Variable valve timing on 20v gze turbo?
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Fri, 08 October 2004 05:38
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i have just had my car dyno'd and it seems that my vvt on my 20v head is not hooked up. is this the thing with two wire sticking out on the front left of the head? if it is its not hooked up and could this have caused the problems at the top end of my dyno run? it goes up, then drops, then up, then drops.like its kicking in then dropping.(fluctuating at top end)
does any1 here know what i should do, hook it up or leave it off? if im wrong on its possition where is it then?
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Location:
Baulko Hillo
Registered:
April 2004
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Re: Variable valve timing on 20v gze turbo?
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Fri, 08 October 2004 05:58
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Yes, that's the plug. Is it wired to anything or not? Which computer are you using?
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Location:
wollongong
Registered:
September 2003
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Re: Variable valve timing on 20v gze turbo?
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Fri, 08 October 2004 06:57
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its unplugged and not hooked up at all. im running a microtech LT-8.
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Toymods Board Member
I supported Toymods
Location:
Turramurra, Sydney.
Registered:
May 2002
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Re: Variable valve timing on 20v gze turbo?
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Fri, 08 October 2004 06:59
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If it's a GZE bottom end the block won't have the oil gallery needed to supply oil pressure to actuate the variable cam timing. What are your tuners thoughts on the problem?
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Location:
Baulko Hillo
Registered:
April 2004
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Re: Variable valve timing on 20v gze turbo?
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Fri, 08 October 2004 07:22
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I would be inclined to suggest that the VVT is not the cause of your rpm fluctuation. A faulty actuator could possibly cause it, but seing as yours isn't connected at all, I can't see how it would be that.
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Location:
cambo
Registered:
May 2002
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