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| 04.5-05 LLY Performance Parts Discussion Discussion of Performance Parts For the 04.5-05 LLY Duramax Trucks No Advertising |
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07-15-2008, 10:35 AM
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eBay Motors
#11 (permalink)
| | DF Sponsors
Join Date: Mar 2008 Location: Columbus,IN
Posts: 2,052
| you will lose a little botoom end but nothing to dramatic, let me know if anymore questions.
__________________ 07.5 Chevy Summit White Reg cab LMM, Quadzilla steath 2, 5" MBRP straight pipe, 5" turn-down DPF Deleted, Cobalt boost & pyrometer, line of fire and ice. Meyer Performance & Fabrication, LLC Home of your diesel performance needs. www.meyerperformance.com (812)-344-4421 Tyler | 
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07-15-2008, 10:37 AM
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eBay Motors
#12 (permalink)
| | Duramax Forum Moderator
Join Date: Oct 2007 Location: Greenville, KY
Posts: 2,340
| The diamond eye down pipe will not fit the LB7s
__________________ KYLE 
05 Chevy LLY Crew Cab LT Dually 4x4, Crank it up Diesel Tie rod sleeves and centerlink, BD Diesel Remote Fuel Filter, EGR Blocked, TTS Dual Lift Pumps, FPRV Shim, Bullydog Outlook Monitor, AFE Stage 2 CAI, BD Diesel Manifold, Diamond Eye Turbo Direct Pipe, Diamond Eye 5" exhaust straight piped, Level Kit, Suncoast Stage IV w/ 1056 Torque Converter and Allison Deep pan EFI Live Tuned by IdahoRob!!!!
1981 VW Rabbit Pickup, 1.6L Diesel, 4 Speed Manual, 35 MPGs | 
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07-15-2008, 10:38 AM
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eBay Motors
#13 (permalink)
| | Member
Join Date: Jun 2008
Posts: 45
| Yeah ive run mine without it but it doesnt seem to hurt it at all.Ive also got an S&B intake too but even when i took my edge juice w/Att. off it ran great not to mention the looks i get when i step on the loud pedal  | |
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07-15-2008, 12:16 PM
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eBay Motors
#14 (permalink)
| | Senior Member
Join Date: Jun 2008
Posts: 128
| So 4 inch is probably the best all around. Will it sound that muchdifferent than my stock straight pipe
__________________
2004 CHEVY LB7 2500HD, CREW CAB SHORT BED, 4X4, AUTO., PPE BOOST VALVE, EDGE JUICE WITH ATTITUDE, AND QUADZILLA STEALTH, AFE STAGE 2, FASS 95, AND 285 STT`S | |
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07-15-2008, 12:19 PM
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eBay Motors
#15 (permalink)
| | DF Sponsors
Join Date: Mar 2008 Location: Columbus,IN
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| not to much louder the 4" will prob actuall be quieter with a muffler on it.
__________________ 07.5 Chevy Summit White Reg cab LMM, Quadzilla steath 2, 5" MBRP straight pipe, 5" turn-down DPF Deleted, Cobalt boost & pyrometer, line of fire and ice. Meyer Performance & Fabrication, LLC Home of your diesel performance needs. www.meyerperformance.com (812)-344-4421 Tyler | |
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07-15-2008, 12:20 PM
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eBay Motors
#16 (permalink)
| | Senior Member
Join Date: Jun 2008
Posts: 128
| No MUFFLER
__________________
2004 CHEVY LB7 2500HD, CREW CAB SHORT BED, 4X4, AUTO., PPE BOOST VALVE, EDGE JUICE WITH ATTITUDE, AND QUADZILLA STEALTH, AFE STAGE 2, FASS 95, AND 285 STT`S | |
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07-15-2008, 12:27 PM
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eBay Motors
#17 (permalink)
| | DF Sponsors
Join Date: Mar 2008 Location: Columbus,IN
Posts: 2,052
| no muffler 4" will be deeper and louder under acceration, and flow better and lower egt's
__________________ 07.5 Chevy Summit White Reg cab LMM, Quadzilla steath 2, 5" MBRP straight pipe, 5" turn-down DPF Deleted, Cobalt boost & pyrometer, line of fire and ice. Meyer Performance & Fabrication, LLC Home of your diesel performance needs. www.meyerperformance.com (812)-344-4421 Tyler | |
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