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Old 02-17-2016, 06:37 PM
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Default Fuel pump
I got my ls1 tuned yesterday and the tuner said it dropping pressure at wot. He said it looks like its running out of pump or the filter is clogged. I changed the filter today and Friday we are going to hook up computer again and see if that fixed it, if not what fuel pump should i run? I heard the walbaro 255 is good, any opinions??
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Old 02-17-2016, 06:59 PM
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What are your mods?
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Old 02-17-2016, 07:31 PM
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slp cai, lt headers, egr delete, 3.73 gears, and a speed density tune.
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Old 02-17-2016, 07:32 PM
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But shortly im doing ls6 intake and heads.
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Old 02-17-2016, 07:38 PM
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A single Walbro 255 is perfect
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Old 02-17-2016, 07:50 PM
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ok thanks man. Even if the filter did the job i am going to buy one anyways.
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Old 02-17-2016, 08:03 PM
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No problem. Keep us posted
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Old 02-19-2016, 12:12 AM
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Can you tell me more about your EGR delete?
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Old 02-19-2016, 06:16 PM
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What do you want to know?
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Old 02-20-2016, 11:07 PM
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So it was the filter. We checked the tune today and at wot pressure is good. Thank the car lords
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