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| 04.5-05 LLY Duramax Powertrain Discussion of components that are directly involved in the power production and all that is needed to get and keep the truck moving . Engine , Transmission Ect |
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12-07-2009, 05:38 PM
| eBay Motors #1 (permalink) |
| Junior Member  Join Date: Oct 2009 Location: Tucson
Posts: 29
| LLY injector leak Alright so I just drove from Kansas to Arizona and during the trip I started to smell more of a diesel smell in the cab and also when I would stop and fuel. When I got home I found that the metal sleeve from the fuel line going into the injector on #8 had a small leak at the base. Nothing major but enough to make the side of the motor wet. Is this an injector problem or is there an o-ring in that sleeve connecting to the injector?? Thanks in advance.
__________________ 2005 LLY 4x4 CC/SB 6" RCD lift Bilstein 5100's 315/70/17's BFG AT/TA. Kenwood DVD/Navi. Res cap. Air box mod. LBZ MP 5" MBRP TB |
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12-07-2009, 05:50 PM
| eBay Motors #2 (permalink) |
| Senior Member  Join Date: Apr 2007 Location: Texas
Posts: 104
| by sleeve, you mean the fuel line where it connects I assume..? sure it's tight?, no o-ring that I know of. grab a 17mm wrench and make sure it's tight.
__________________ GRIM REAPER DURAMAX, "BRODY" EDITION 05 Duramax LLY, 4wd, crewcab, LT, black and debadged, BMS/Burkhard built LLY with Howard's Xtreme Duty rods, cam/crank pin fix,cut pistons, DPR HV oil pump, ARP head studs, MPI twins, SCIII/1050,MBRP 4" straight, EFILive by Rob,Rear diff upgrade from Tony, 18" Gear Alloy Double Pumps on 285 Nitto Terra Grapplers,Rhino lined, SD tie rod sleeves, 5% tint all around, Kennedy dual pumps/pickup, Optima battery, Autometer C2 60 boost/1600 pyro/100 oil on a-pillar, ATP spring clamps, Fumoto, Bilsteins NRA/GOA/TSRA |
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12-07-2009, 05:54 PM
| eBay Motors #3 (permalink) |
| Junior Member Join Date: Oct 2009 Location: Tucson
Posts: 29
| Yes from the fuel line. It is tight. First thing I checked.
__________________ 2005 LLY 4x4 CC/SB 6" RCD lift Bilstein 5100's 315/70/17's BFG AT/TA. Kenwood DVD/Navi. Res cap. Air box mod. LBZ MP 5" MBRP TB |
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12-07-2009, 06:05 PM
| eBay Motors #4 (permalink) | |
| Senior Member Join Date: Apr 2007 Location: Texas
Posts: 104
| Quote:
I had a small fuel "leak" on #8, matter of fact, and it was the o-ring on the injector, had to replace o-ring and washer. There was a TON of carbon build up on injector body as well.
__________________ GRIM REAPER DURAMAX, "BRODY" EDITION 05 Duramax LLY, 4wd, crewcab, LT, black and debadged, BMS/Burkhard built LLY with Howard's Xtreme Duty rods, cam/crank pin fix,cut pistons, DPR HV oil pump, ARP head studs, MPI twins, SCIII/1050,MBRP 4" straight, EFILive by Rob,Rear diff upgrade from Tony, 18" Gear Alloy Double Pumps on 285 Nitto Terra Grapplers,Rhino lined, SD tie rod sleeves, 5% tint all around, Kennedy dual pumps/pickup, Optima battery, Autometer C2 60 boost/1600 pyro/100 oil on a-pillar, ATP spring clamps, Fumoto, Bilsteins NRA/GOA/TSRA | |
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12-08-2009, 04:56 PM
| eBay Motors #5 (permalink) |
| Junior Member Join Date: Oct 2009 Location: Tucson
Posts: 29
| Did you have to remove the injector??
__________________ 2005 LLY 4x4 CC/SB 6" RCD lift Bilstein 5100's 315/70/17's BFG AT/TA. Kenwood DVD/Navi. Res cap. Air box mod. LBZ MP 5" MBRP TB |
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12-08-2009, 05:04 PM
| eBay Motors #6 (permalink) | |
| Senior Member Join Date: Apr 2007 Location: Texas
Posts: 104
| Quote:
__________________ GRIM REAPER DURAMAX, "BRODY" EDITION 05 Duramax LLY, 4wd, crewcab, LT, black and debadged, BMS/Burkhard built LLY with Howard's Xtreme Duty rods, cam/crank pin fix,cut pistons, DPR HV oil pump, ARP head studs, MPI twins, SCIII/1050,MBRP 4" straight, EFILive by Rob,Rear diff upgrade from Tony, 18" Gear Alloy Double Pumps on 285 Nitto Terra Grapplers,Rhino lined, SD tie rod sleeves, 5% tint all around, Kennedy dual pumps/pickup, Optima battery, Autometer C2 60 boost/1600 pyro/100 oil on a-pillar, ATP spring clamps, Fumoto, Bilsteins NRA/GOA/TSRA | |
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12-08-2009, 05:09 PM
| eBay Motors #7 (permalink) |
| Junior Member Join Date: Oct 2009 Location: Tucson
Posts: 29
| Does anything else need to be removed to get the injector out??
__________________ 2005 LLY 4x4 CC/SB 6" RCD lift Bilstein 5100's 315/70/17's BFG AT/TA. Kenwood DVD/Navi. Res cap. Air box mod. LBZ MP 5" MBRP TB |
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