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10-24-2009, 07:09 AM
eBay Motors
#1 (permalink )
Member
Join Date: May 2009
Posts: 34
3 1/2 inch muffler delete
Hey guys,
ive been looking for a 3 /12 inch delete but I can find any. Just wondering if anyone could help. Thanks
__________________ 2006 LLY LT3 EC/LB
Resonator Blocked
Air Box Modified
Whelen LINZ6 's in the grill
Magnaflow Stainless 4" TurboBack
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10-24-2009, 07:15 AM
eBay Motors
#2 (permalink )
DuramaxForum Fanatic
Join Date: Jan 2008
Location: augusta Ga
Posts: 574
just save and buy a cheap exhaust there like less than 300 dollars from the vendors
__________________ 06 lbz cc/sb ,afe intake,mbrp 4in turbo back exhaust
ppe tie rod sleeves,egr blocked
di-pricol guauges(boost and pyro)
ported fuel rail fitting,fuel valve shimmed
Air Dog II 165 lift pump stage 5 tranny built by me Efi live tuned
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10-24-2009, 07:22 AM
eBay Motors
#3 (permalink )
DuramaxForum Veteran
Join Date: May 2009
Location: 609 new jersey
Posts: 4,044
you just need to find some flex or hard pipe flared on each end......
try this website
Truck Stacks, Pipes, Hose from RyderFleetProducts
and mbrp makes a cat delete pipe you can use once you get the muffler out
__________________
I'm Beech (yep real first name)
LLY Cc/sb 4x4
RED Quote:
Originally Posted by Sean S
right they just show n' shine aint spoolin that turbine
Quote:
Originally Posted by McRat
I think the Cummins guys are already datalogging in a very sophisticated manner:
"Heck Bubba, they ain't much smoke, I still sees the sun!"
"You right Jimbo, needs some of them .090" x 6 sticks prolly."
10-24-2009, 07:34 AM
eBay Motors
#4 (permalink )
another red name!!!
Join Date: Aug 2005
Location: Alaska
Posts: 4,381
I had a muffler shop bend some pipe and weld it in for $90
__________________
2004 GMC 2500HD D/A CC Carbon Metallic w/ LB7
4" turbo back MBRP exhaust, Cognito UCAs & HD tierods
TST Powermax Programmer, Diablosport Predator
285/75-16 BFG T/A KOs, Eagle Alloys Series 187
Clifford 2 way remote start, High Idle, Bilstein 5100s, 1.5" lift blocks
AFE Magnum Force Stage 2 Proguard 7 intake
Waiting install: Rancho Steering stabilizer....all thanks to NorCal Truck
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10-24-2009, 07:35 AM
eBay Motors
#5 (permalink )
DuramaxForum Veteran
Join Date: May 2009
Location: 609 new jersey
Posts: 4,044
Quote:
Originally Posted by
ob_1jr I had a muffler shop bend some pipe and weld it in for $90
yea try that first.....
its that no muffler shops around here have any dies larger then 3 inch
__________________
I'm Beech (yep real first name)
LLY Cc/sb 4x4
RED Quote:
Originally Posted by Sean S
right they just show n' shine aint spoolin that turbine
Quote:
Originally Posted by McRat
I think the Cummins guys are already datalogging in a very sophisticated manner:
"Heck Bubba, they ain't much smoke, I still sees the sun!"
"You right Jimbo, needs some of them .090" x 6 sticks prolly."
10-24-2009, 07:37 AM
eBay Motors
#6 (permalink )
another red name!!!
Join Date: Aug 2005
Location: Alaska
Posts: 4,381
they didnt have that either... They used 3" and flared the ends when i had my stock exhaust straight piped
__________________
2004 GMC 2500HD D/A CC Carbon Metallic w/ LB7
4" turbo back MBRP exhaust, Cognito UCAs & HD tierods
TST Powermax Programmer, Diablosport Predator
285/75-16 BFG T/A KOs, Eagle Alloys Series 187
Clifford 2 way remote start, High Idle, Bilstein 5100s, 1.5" lift blocks
AFE Magnum Force Stage 2 Proguard 7 intake
Waiting install: Rancho Steering stabilizer....all thanks to NorCal Truck
Support your Supporting Vendors
10-24-2009, 09:57 AM
eBay Motors
#7 (permalink )
DuramaxForum Veteran
Join Date: May 2009
Location: 609 new jersey
Posts: 4,044
Quote:
Originally Posted by
ob_1jr they didnt have that either... They used 3" and flared the ends when i had my stock exhaust straight piped
i would imagine that to be a little restrictive....
__________________
I'm Beech (yep real first name)
LLY Cc/sb 4x4
RED Quote:
Originally Posted by Sean S
right they just show n' shine aint spoolin that turbine
Quote:
Originally Posted by McRat
I think the Cummins guys are already datalogging in a very sophisticated manner:
"Heck Bubba, they ain't much smoke, I still sees the sun!"
"You right Jimbo, needs some of them .090" x 6 sticks prolly."
10-24-2009, 09:59 AM
eBay Motors
#8 (permalink )
another red name!!!
Join Date: Aug 2005
Location: Alaska
Posts: 4,381
no...not near as bad as the stock muffler. I didnt notice a difference in EGTs from my stock straight piped to my 4" mbrp
__________________
2004 GMC 2500HD D/A CC Carbon Metallic w/ LB7
4" turbo back MBRP exhaust, Cognito UCAs & HD tierods
TST Powermax Programmer, Diablosport Predator
285/75-16 BFG T/A KOs, Eagle Alloys Series 187
Clifford 2 way remote start, High Idle, Bilstein 5100s, 1.5" lift blocks
AFE Magnum Force Stage 2 Proguard 7 intake
Waiting install: Rancho Steering stabilizer....all thanks to NorCal Truck
Support your Supporting Vendors
10-24-2009, 10:17 AM
eBay Motors
#9 (permalink )
DuramaxForum Veteran
Join Date: May 2009
Location: 609 new jersey
Posts: 4,044
Quote:
Originally Posted by
ob_1jr no...not near as bad as the stock muffler. I didnt notice a difference in EGTs from my stock straight piped to my 4" mbrp
gotcha...i noticed the biggest difference by far when i ditched the cat...
all in all ive get about 170 buck inot my exhaust and i like it alot....its different and sounds pretty good...and half of it is stock pipe
__________________
I'm Beech (yep real first name)
LLY Cc/sb 4x4
RED Quote:
Originally Posted by Sean S
right they just show n' shine aint spoolin that turbine
Quote:
Originally Posted by McRat
I think the Cummins guys are already datalogging in a very sophisticated manner:
"Heck Bubba, they ain't much smoke, I still sees the sun!"
"You right Jimbo, needs some of them .090" x 6 sticks prolly."
10-24-2009, 10:24 AM
eBay Motors
#10 (permalink )
another red name!!!
Join Date: Aug 2005
Location: Alaska
Posts: 4,381
I didnt have a cat
__________________
2004 GMC 2500HD D/A CC Carbon Metallic w/ LB7
4" turbo back MBRP exhaust, Cognito UCAs & HD tierods
TST Powermax Programmer, Diablosport Predator
285/75-16 BFG T/A KOs, Eagle Alloys Series 187
Clifford 2 way remote start, High Idle, Bilstein 5100s, 1.5" lift blocks
AFE Magnum Force Stage 2 Proguard 7 intake
Waiting install: Rancho Steering stabilizer....all thanks to NorCal Truck
Support your Supporting Vendors
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