Egr delete questions - Chevy and GMC Duramax Diesel Forum
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post #1 of 4 (permalink) Old 03-31-2019, 02:25 PM Thread Starter
Join Date: Mar 2019
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Egr delete questions

Hi guys I just joined the forum I'm sure this has been asked but I just got an 07 lbz 210k miles bone stock from an older guy took good care of it it's my first diesel I'm not looking for max power out of a 200k mile duramax but I do tow a little and I'm looking to delete it and do efi live with the edge monitor I planned on just buying parts every check and putting it all together in a month or so but first things are lift pump and exhaust this week I go back on hitch in a week so they'll probably sit at home till I'm back. I've been looking into egr deletes I know not to just to just do blocker plate or anything like that I've looked into y bridge and all that but my question is can I just buy a y bridge kit that has the y bridge and cold side piping and an up pipe or are there other parts a delete kit for it comes with? I felt like the best way to do it right the first time would be the y bridge to avoid boost leak and the up pipe to not have blocker plates but if I buy both of those am I going to be missing any parts for that delete? I know I cant install until tuning but I'm making sure I wont be missing parts when I order this
Thanks guys
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post #2 of 4 (permalink) Old 04-03-2019, 08:06 AM
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generally yes if you get a kit from a reputable company then it will, for the most part, include the parts needed. if you don't have a lb7 uppipe or welded one already then some kits have an option to add one for an additional price. but they generally include the y-bridge itself and the charge pipe to delete the egr and cooler system.

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post #3 of 4 (permalink) Old 04-03-2019, 11:46 AM Thread Starter
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Ok that's what I was wondering if those 3 pieces were all I needed I only saw the werhli kit giving me the option but wasn't trying to break the bank in deleting it. Thanks!
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post #4 of 4 (permalink) Old 04-03-2019, 05:55 PM
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If you are trying to do it on the cheap then don't replace the charge pipe or y-bridge. Delete the egr cooler and egr valve, cap the holes on the stock charge pipe, replace the passenger up pipe with an LB7 piece and get the coolant hose extension.

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