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Joined: Jul 2003
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2001 Toyota Celica GT
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2001 Toyota Celica GT
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"" VVT-i D4 Direct Injection engine technology


Perfect distribution of fuel around each cylinder
You will probably remember playing with the hosepipe in the garden: Squashing the pipe flat causes the water to fan out at high pressure. Toyotas new VVT-i D motor uses the same idea to atomise and distribute fuel around each cylinder. Avantages: Increased fuel spray atomisation for more uniform combustion Compression ratio is increased to 11.0 (compared to 9.8 for the VVT-i engine) Petrol no longer sticks to the injection port during cold fuel injection, which results in less hydrocarbons, meaning a cleaner and more efficient engine. The VVT-i D4 engine is 8% more efficient than Toyotas award-winning, and very economical VVT-i engine. ut most importantly, D4 makes a difference you can really see and feel! ""

VVTL-ID4 anyone wave


DJ CURTIZ - taking over the world one record at a time
Live life on the edge, otherwise you take up too much space.

Joined: Oct 2003
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2003 Toyota Celica GT
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that will be an awesome thing to add to economical cars that are used just to be more reliable and have more longetivity, but would that benefit apllications taht are acheiveing more HP through Modifications, ie, if it comes standard on a GT, and you try modding your car with F/I for example, how would that benefit or be more of a hassle??


Fudge The World!
Die Hard, Die Fast, Die Strong & Live Life to its Fullest

Joined: Jul 2003
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hmmm good question, comon auto GURU's lay down the facts deal


DJ CURTIZ - taking over the world one record at a time
Live life on the edge, otherwise you take up too much space.

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Pizza Geek
2002 Toyota Celica GT
Pizza Geek
2002 Toyota Celica GT
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I dont know about the cars but they tried that on pwc's and it really handicapped the fuel system in respect to certain mods. Such as injectors, fuel pumps, heads, and intakes. like I said these are only examples of watercraft but a lot of the same principles carry over. I personally think it wont be in the best interest of anyone on this site or others, but it would help with reliability

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i just dont know


respect the gt-s

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Does this have anything in common with Honda's PFI ?

(Program Fuel Injection) sounds more advance imo.


.::Expect The Unexpected::.

{o.0}

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Does this have anything in common with Honda's PFI ?

(Program Fuel Injection) sounds more advance imo.


.::Expect The Unexpected::.

{o.0}

Joined: Jun 2004
Posts: 182
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Joined: Jun 2004
Posts: 182
Does this have anything in common with Honda's PFI ?

(Program Fuel Injection) sounds more advance imo.


.::Expect The Unexpected::.

{o.0}

Joined: Jun 2004
Posts: 182
Member
Member
Joined: Jun 2004
Posts: 182
Does this have anything in common with Honda's PFI ?

(Program Fuel Injection) sounds more advance imo.


.::Expect The Unexpected::.

{o.0}

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oops sorry.


.::Expect The Unexpected::.

{o.0}

Joined: Oct 2003
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damn, fuck having a double post, 4x!!!!!!!!!!!!!!!!1


Fudge The World!
Die Hard, Die Fast, Die Strong & Live Life to its Fullest

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2002 Toyota Celica
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I do recall um...playing with the hosepipe in the garden, but it errr...had nothing to do with engine technology!! rofl grin


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