Chevy/GMC 6.2L and 6.5L Discussion of Chevy and GMC Trucks with 6.2L and 6.5L Diesel Engines

Lift pump help

Old Nov 18, 2010 | 08:31 PM
  #1  
pipelayer4777's Avatar
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Default Lift pump help

I am going to put a new aftermarket lift pump on and I'm having a hard time finding a good aftermarket. I just want a little more gph (I don't even know what stock is) at about 6 psi. I'm going to ad the Heath towing chip and turbo master so I want to make sure that the fuel is there for me. My truck weighs 14,000 lbs and makes me my money so I can't have it breakin on me. any suggestions as to where and who's product to use. I don't mind having to do some plumbing if need be. I don't really want to spend the $110 that Heath is charging for their lift pump. If I have to I will. Thanks guys. The truck already has the exhaust and intake. I'm adding all the gauges over the weekend.
 
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Old Nov 18, 2010 | 08:51 PM
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thats all 6.5 can handle stock
 
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Old Nov 18, 2010 | 10:13 PM
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if you want put new LP in go with 93 LP IT better pump with little more psi you just wasting money if you go with hi psi pump cause IP only going put so much to the injectors
 
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Old Nov 19, 2010 | 05:53 PM
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Mud I don't quite understand your reply, And crazy I'm not worried about pressure I will not go more than 6psi max, I'm looking for a slight bit more volume. Thanks guys I know that there is not alot of aftermarket parts for these engines.
 
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Old Nov 19, 2010 | 10:44 PM
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there lot lot out for after market
93 will gave little more psi on LP

don't know way looking for more IP is only going let so much fuel throught you can have Lp pump putting out 50 psi but IP only going take in 5or 6 psi
 
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Old Nov 20, 2010 | 10:54 AM
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if you go over 14 psi you will damage the ip. 10 psi is a good number to be at. at wot it should dip down to 5-6 psi/ for a cheaper alternative you can also just wire in another stock lp inline with the other one
 
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Old Nov 23, 2010 | 10:40 PM
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aaa911 i would start new tread about your steering system
 
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Old Nov 23, 2010 | 11:09 PM
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Default Re: Lift pump help

He's spamming just look at all his posts. Its for his site

Sent from my Droid
 
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Old Nov 23, 2010 | 11:19 PM
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seeing that now

Just someone that don't know how pull his head out his a$$
 
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Old Nov 23, 2010 | 11:26 PM
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here kiss this
 
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