pvc

CarolinaHD

Member
Feb 8, 2011
969
6
18
NC
PVC is polyvinyl chloride pipe.
PCV is positive crankcase ventilation and gets rerouted, not blocked.
EGR gets blocked
 

ikeG

Oughta Know Better
Apr 19, 2011
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Western PA
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You can cut the crimped ends of the rubber hose on the factory lly pcv plumbing and reuse them. 5/8" hose slides right over the barbed fittings after the crimped OEM hose is removed. Same thing as buying the reroute fittings without the spending money part.
 

Hot COCOAL

May the farce be with you
Jun 9, 2012
4,433
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Yeah, but its not BILLET!
:roflmao:
:hug:

I think I remember feeling jipped when I put mine on, "but they're billet" is what I told myself
:spit:
 

quadracer37

New member
Mar 31, 2009
547
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northern, IL
FYI Guys LML PCV's are 3/4" hose and there is only one barb, on the driver side valve cover. 5-6' of 3/4" fuel hose works great. It is not the same as 04.5-10 trucks.
You will also need a blocker plate for the inlet horn. Merchant makes a nice one.
 
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Max Attitude

11SIX
Mar 7, 2012
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Caledonia, MI

duramaxzak

Wanna be puller!
Nov 22, 2008
2,431
14
38
Minnesota
Yes, you need a plate to cover the hole on the mouth piece on a LML.

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mike diesel

I'm alright.
Sep 6, 2012
4,005
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SLC, Utah
You can cut the crimped ends of the rubber hose on the factory lly pcv plumbing and reuse them. 5/8" hose slides right over the barbed fittings after the crimped OEM hose is removed. Same thing as buying the reroute fittings without the spending money part.

Yep, thats all I did. I've even done it with the plastic fittings on LBZ's with no issues.
 

ikeG

Oughta Know Better
Apr 19, 2011
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Western PA
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Another trick is to save the egr cooler to heater core hose. It's prebent and really cleans up your hose routing, dont have to bend straight hose while trying not to kink it. You will just need a coupler or sleeve of some sort to join more hose up to the egr one.