Hey guys does anyone know where the vacuum lines on a 2500 with a 6L. Looking around can't find any. Does have hydroboost. Thanks for the help.
Hey guys does anyone know where the vacuum lines on a 2500 with a 6L. Looking around can't find any. Does have hydroboost. Thanks for the help.
99 2500 ECSB 6L/4L80E/KandN Intake/Gibson Shorties/Gutted Cats/B&B Exhaust/265-75-16 Nitto Terra Grapplers
not sure exactly what you're wanting, but there will be one on each valve cover.
and one for the fpr to the top of the intake.
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Looking to put a vacuum gauge on it. I was comparing mine to the picture in my Chilton's book and the line coming off the intake was on the side.
99 2500 ECSB 6L/4L80E/KandN Intake/Gibson Shorties/Gutted Cats/B&B Exhaust/265-75-16 Nitto Terra Grapplers
Should be one on the back of the intaake ,passenger side.little one .usually the only vacuum port.
mods:2004 sierra ext sb,20s ,big brake kit w,hawk pads,air bagged,2006 6.0 lq4 swap,vortec supercharged10psi, air to water intercooled w/ dual electric fans on it ,snow meth injection kit,60lbers, e-fans ,big radiator swap ,cam 218 /222 548/550 comp .hardened prs .1.85 comp roller rockers ,guideplates ,crane double springs,trans 4l65e built .pacesetter l/ts true duals w/x pipe and magnaflows,14 bolt rearend swap ,3.73s,aroemotive fuel pump system w/elec.fuel controller and bypass regulator a/n fittings, taylor 10.5s interceptor gauge,aem w/b a/f ,autometer boost/vac NELSON 93 OCTANE TUNED .
There are no vacuum lines....that's why they're hard to find. There are places you can connect a gauge....but why? Guess an older one will have one to the FPR.
I have one ,just break the titty off.lol,passenger rear .
mods:2004 sierra ext sb,20s ,big brake kit w,hawk pads,air bagged,2006 6.0 lq4 swap,vortec supercharged10psi, air to water intercooled w/ dual electric fans on it ,snow meth injection kit,60lbers, e-fans ,big radiator swap ,cam 218 /222 548/550 comp .hardened prs .1.85 comp roller rockers ,guideplates ,crane double springs,trans 4l65e built .pacesetter l/ts true duals w/x pipe and magnaflows,14 bolt rearend swap ,3.73s,aroemotive fuel pump system w/elec.fuel controller and bypass regulator a/n fittings, taylor 10.5s interceptor gauge,aem w/b a/f ,autometer boost/vac NELSON 93 OCTANE TUNED .
Thanks guys. It didn't look like I had any vacuum lines that I could see. I would like to put a vacuum gauge on to check the engine. GasGuzzler where are the ports to put a gauge on the engine?
99 2500 ECSB 6L/4L80E/KandN Intake/Gibson Shorties/Gutted Cats/B&B Exhaust/265-75-16 Nitto Terra Grapplers
Not sure. I think there is a port or two that come plugged, you could break off the tip like others have suggested. Anyone have a pic?
Its real easy bud,pass side of intake,toward the back ,toward top ,its thew size of a small vaccuum line,nip it off and use it,ive got 2or 3 things on it trust me its there .loooots of people use it.
mods:2004 sierra ext sb,20s ,big brake kit w,hawk pads,air bagged,2006 6.0 lq4 swap,vortec supercharged10psi, air to water intercooled w/ dual electric fans on it ,snow meth injection kit,60lbers, e-fans ,big radiator swap ,cam 218 /222 548/550 comp .hardened prs .1.85 comp roller rockers ,guideplates ,crane double springs,trans 4l65e built .pacesetter l/ts true duals w/x pipe and magnaflows,14 bolt rearend swap ,3.73s,aroemotive fuel pump system w/elec.fuel controller and bypass regulator a/n fittings, taylor 10.5s interceptor gauge,aem w/b a/f ,autometer boost/vac NELSON 93 OCTANE TUNED .
Found the port. It's on the passenger side about in the middle of the intake. Didn't even pay attention to it earlier. Thanks guys for your help. If I get time I will take a picture for everyone to see.
99 2500 ECSB 6L/4L80E/KandN Intake/Gibson Shorties/Gutted Cats/B&B Exhaust/265-75-16 Nitto Terra Grapplers
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