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Question about injector's.

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Old 16-04-2005, 01:30 PM
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Alloy
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Default Question about injector's.

Would 400cc injector's be enough to handle 600bhp?

And what size injector's would you need to cope with 700bhp?
Old 16-04-2005, 01:34 PM
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Ryan
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what 8 of them you mean ?
Old 16-04-2005, 01:58 PM
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Alloy to give you a rough idea:

Bosch Greens (804), flow 302 cc/min......max 344 BHP

Bosch Light Blues (400), flow 437 cc/min......max 390 BHP

Bosch Greys (403), flow 503 cc/min......max 440 BHP

So, if using Bosch injectors for 600 BHP you need a MINIMUM of 8 x Greens (604 cc/min flow).

============================================
Old 16-04-2005, 02:06 PM
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Yeah, it's just a certain company built a car claiming it had 600bhp, it's running Bosch 400cc injector's ( doesn't say how many though, but doesn't look like 8 ) and it definitely look's like a standard RS turbo exhaust manifold on a Zetec conversion.
Old 16-04-2005, 02:14 PM
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Originally Posted by Alloy
Yeah, it's just a certain company built a car claiming it had 600bhp, it's running Bosch 400cc injector's ( doesn't say how many though, but doesn't look like 8 ) and it definitely look's like a standard RS turbo exhaust manifold on a Zetec conversion.
Another clue would be the size/model of turbo that is fitted....

For 600 BHP you would need to see a decent size turbo on that engine.........Even a Garrett T4 maxes out at 550-560 BHP

If it has a T34 (ne T35) fitted then it would be 408 BHP absolute max.
Old 16-04-2005, 03:57 PM
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It's a T35 hybrid mate. But even at that, I thought a RS turbo manifold maxed out at around 300bhp? So would that not mean the exhaust would then be restricting the car's potential?
Old 16-04-2005, 05:28 PM
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8 x greens is around 580bhp's worth of fuel.......8 x greys may see 700bhp

EDITED to say YB turbo figures
Old 16-04-2005, 05:29 PM
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Default Re: Question about injector's.

Originally Posted by Alloy
Would 400cc injector's be enough to handle 600bhp?

And what size injector's would you need to cope with 700bhp?
Depends on the BSFC of the engine...
Old 16-04-2005, 06:34 PM
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Originally Posted by ImaRacing 700
8 x greens is around 580bhp's worth of fuel.......8 x greys may see 700bhp

EDITED to say YB turbo figures
What CC are grey's mate?
Old 16-04-2005, 06:37 PM
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503cc/min
Old 16-04-2005, 06:38 PM
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503cc
Old 16-04-2005, 06:38 PM
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Bosch Greys (403), flow 503 cc/min......max 440 BHP
Old 16-04-2005, 06:41 PM
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see above 503 cc
Old 16-04-2005, 06:44 PM
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Its like waiting for a bus....then having 4 come at once
Old 16-04-2005, 06:46 PM
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Lol, yeah it was, and they are all going the same place lol
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