28# injectors good enough for t-rex?

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06-15-2008, 09:49 PM

Daryn

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28# injectors good enough for t-rex?

my 26#ers arent gettin it done so i got some 98 . 28# injectors from a member off here. you think they wouldbe maxed out with a 255lph walbro?

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06-15-2008, 10:05 PM

cabel1

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Mine were at 105% over 6k with a cam only trex and stock fuel pump.

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06-15-2008, 10:37 PM

ZL1Killa

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grab ya some 36.5#ers or 42#ers , they will be good up to 500rwhp easy. I would invest

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06-20-2008, 04:35 PM

DVS99TRANS

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I just got a set of 36#ers for my Magic Stick 3 and PRC heads. I spoke with Vengence and Ron said that unless I was planning on running a dry shot or going beyond that, then he suggested 42#ers.

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06-20-2008, 08:48 PM

ssfast99

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same as above i was at 102% with a t-rex only 99 SS. i went to 42 and have had no problems even with more upgrades.

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06-21-2008, 01:33 AM

TransAmcoupe98

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I wouldn't go any bigger than 36pdrs. With 42's, I think you would run too rich at idle.

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