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Has anyone used RXP340M fuel pump??

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Old 03-31-2014, 12:55 PM
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Default Has anyone used RXP340M fuel pump??

This is the new racetronix 340lph pump. My car will have an lq4 bottom end with small bore ls3 heads and a 226/230 cam & a D1SC procharger. Was wondering how much rwhp is this pump for good with all needed accessories to make it perform to it best??? Or is dual pumps just my only options??
Old 04-01-2014, 12:18 PM
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anyone???
Old 04-07-2014, 09:51 AM
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got two in my car now, havent started it yet since im still tightying up some thing but it builds pressure great. i will let you know when i start it. depending on your hp goal you might want to get two but racetronix makes a twin kit with those pumps that fits in the stock bucket like a glove. makes creating a dual pump assembly easy as can be. check this out.

http://www.racetronix.biz/itemdesc.a...PA-680&eq=&Tp=
Old 04-30-2014, 02:20 PM
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ttt ttt
Old 04-30-2014, 03:18 PM
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Originally Posted by Ws6Dnero
This is the new racetronix 340lph pump. My car will have an lq4 bottom end with small bore ls3 heads and a 226/230 cam & a D1SC procharger. Was wondering how much rwhp is this pump for good with all needed accessories to make it perform to it best??? Or is dual pumps just my only options??
Model year of car? Estimated max FWHP? Modified or factory module / hanger?
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Old 05-01-2014, 03:13 AM
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01 trans am. I have the pump mentioned. Also bought the 150/280 hot wire harness with the upgraded bulkhed. 6-650 rwhp is what im aiming for
Old 05-05-2014, 03:05 PM
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You should be good. There are people on here who got into the low 600's on the normal hotwire kit (225lph).
Old 05-06-2014, 12:33 PM
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trying to figure out how to mount the pump now and run a return line



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