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Old 02-17-2009, 09:48 AM
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Question Boost help please!!!

New to the forum just like to say i love this site it has helped a lot. But got this problem i have 7.3 03 chip,open ex 4" down,intake,wheel,It started about a year ago it seemes that i cant get boost above 20lbs. till i am over 70mph also tried taking off the red tube off the wastgate i use to get 24lbs right away please help!!!!
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Old 02-17-2009, 12:44 PM
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Sounds like you might have a leak.
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Old 02-17-2009, 06:55 PM

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Boost leak, drive pressure leak or weak wastegate rod...
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Old 02-18-2009, 03:05 AM
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Check for boost leaks, and fill out your sig with everything you have done to your rig. It will keep you from typing it everytime. Check your boot clamps and up pipes doughnuts.

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