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07-28-2021, 12:52 PM
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#15
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Registered User
Jayco Owners Club
Join Date: May 2016
Posts: 879
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You may want to upgrade your cooling system as well while your getting the work done. Pulling a grade with a heavy load while supercharged is going to create a lot of heat in the engine, I would consider adding an oil cooler and a radiator with more cooling cores in it. ~CA
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07-28-2021, 12:53 PM
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#16
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Senior Member
Join Date: Aug 2019
Location: Dayton, Ohio
Posts: 357
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Seems like most say it does add db to the exhaust system but it is great for adding hp & low end torque. REALLY pricey too!
__________________
2006 Keystone Montana 3500RL
2016 Ram 2500 w/Air Bags & Slider Hitch
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07-28-2021, 01:48 PM
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#17
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Senior Member
Join Date: Apr 2004
Posts: 2,230
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Quote:
Originally Posted by craigav
You may want to upgrade your cooling system as well while your getting the work done. Pulling a grade with a heavy load while supercharged is going to create a lot of heat in the engine, I would consider adding an oil cooler and a radiator with more cooling cores in it. ~CA
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Coming from the commercial side we had O/O who tried some brand of huffer on their 8.1/7.5/7.4 and even a 6.4 Hemi. Everyone ran too much engine heat for hauling duties and sold there truck too someone looking for a performance truck.
I tried a huffer when I hauled with 454/460 one ton drw trucks. I fought the "heat" problem using every thing on the market.
Problem with a huffer is most tech runs towards performance trucks and not towards a tow beast.
Do your home work on towing performance for the 6.0 GM.
__________________
'03 Dodge 2500 Cummins HO 3.73 NV5600 Jacobs
'98 3500 DRW 454 4x4 4.10 crew cab
'97 Park Avanue RK 28' 2 slides
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07-28-2021, 02:47 PM
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#18
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Senior Member
Join Date: Aug 2020
Location: Ohio
Posts: 2,353
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Love it.. go for it.. it's always cheaper and better to improve what you got.. but if I was to invest 10,000.00 and 100hrs of labor of my time.. under coat the truck.. at something like Zebart.. otherwise you will have another rusted out Chevy with 50,000.00 in up grades .. by the time you add bigger brakes.. bigger exhaust.. bigger cooling system bigger... bigger.. bigger.. speed is really addicting... good luck and keep us posted.. upgrade transmission cooler.. add one..
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2000 southwind storm, workhorse custom chassis with 7.4l vortec
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07-29-2021, 01:01 PM
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#19
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Senior Member
Join Date: Feb 2015
Location: Grapevine, Tx
Posts: 5,625
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Quote:
Originally Posted by corn18
Will that make the truck louder? I don’t like a load truck.
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Maybe a little. That's what mufflers are for. Plenty of not too loud low restriction mufflers out there.
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2004 Fleetwood Southwind 32VS W20 - SOLD!
ReadyBrute Elite towing a 2017 Ford Edge Sport
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07-29-2021, 01:07 PM
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#20
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Senior Member
Join Date: Nov 2018
Location: OKC
Posts: 567
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I'm not sure the headers would do very much. I mean, the forced induction pretty much erases any flow inefficiencies, doesn't it?
Edit--speaking off of instinct here, not experience. Feel free to correct me.
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2011 Jayco Embark Super C
Cummins 8.3 350
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07-29-2021, 01:21 PM
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#21
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Senior Member
Join Date: Sep 2020
Posts: 695
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I think I'll stick to just the supercharger for a bit and determine if anything else is required.
__________________
2015 Chevy 2500HD 6.0 4x4 CC SB
2021 Salem Hemisphere 290RL
Andersen Ultimate
1200W Solar > 412 aH LiFePO4 > Victron MultiPlus II
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07-29-2021, 01:22 PM
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#22
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Senior Member
Outdoors RV Owners Club
Join Date: Dec 2014
Location: NorthEastern Oregon
Posts: 1,107
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As for breaking the transmission or transfer case, as long as you use it as you have described, I don't think that the extra torque/hp of the supercharger will cause you problems.
However, you didn't state how many miles you have on the truck? If this is a high mileage truck you may find that the extra boost might be just enough to push weak rings, worn valve seals, or worn rod bearings over the edge, resulting in increased oil consumption at best or failure at worst. But if you are using a reputable mechanic for the install, he would probably have warned you about this if he thought it was a risk.
Best of luck. I look forward to your review after the installation.
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2013 Wind River 280RLS, 200W Solar
2013 Ram 2500 Laramie Cummins 4x4
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07-29-2021, 01:29 PM
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#23
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Senior Member
Outdoors RV Owners Club
Join Date: Dec 2014
Location: NorthEastern Oregon
Posts: 1,107
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Quote:
Originally Posted by craigav
You may want to upgrade your cooling system as well while your getting the work done. Pulling a grade with a heavy load while supercharged is going to create a lot of heat in the engine, I would consider adding an oil cooler and a radiator with more cooling cores in it. ~CA
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Agree completely!
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2013 Wind River 280RLS, 200W Solar
2013 Ram 2500 Laramie Cummins 4x4
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07-29-2021, 01:40 PM
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#24
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Registered User
Join Date: Jul 2016
Posts: 1,042
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Heat will probably be your enemy with this, since when towing you’ll be under load most of the time. I’d maybe consider cams, head work, exhaust. Get the air in and out of the engine quicker.
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07-29-2021, 02:28 PM
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#25
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Senior Member
Join Date: Sep 2020
Posts: 695
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Quote:
Originally Posted by fisher99
As for breaking the transmission or transfer case, as long as you use it as you have described, I don't think that the extra torque/hp of the supercharger will cause you problems.
However, you didn't state how many miles you have on the truck? If this is a high mileage truck you may find that the extra boost might be just enough to push weak rings, worn valve seals, or worn rod bearings over the edge, resulting in increased oil consumption at best or failure at worst. But if you are using a reputable mechanic for the install, he would probably have warned you about this if he thought it was a risk.
Best of luck. I look forward to your review after the installation.
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I bought it with 48,000 non towing miles. Have 72,000 now with about 1,000 towing.
__________________
2015 Chevy 2500HD 6.0 4x4 CC SB
2021 Salem Hemisphere 290RL
Andersen Ultimate
1200W Solar > 412 aH LiFePO4 > Victron MultiPlus II
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07-29-2021, 02:28 PM
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#26
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Senior Member
Join Date: Sep 2020
Posts: 695
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Quote:
Originally Posted by Massparanoia
Heat will probably be your enemy with this, since when towing you’ll be under load most of the time. I’d maybe consider cams, head work, exhaust. Get the air in and out of the engine quicker.
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I'll start with just the supercharger and go from there.
__________________
2015 Chevy 2500HD 6.0 4x4 CC SB
2021 Salem Hemisphere 290RL
Andersen Ultimate
1200W Solar > 412 aH LiFePO4 > Victron MultiPlus II
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07-29-2021, 03:53 PM
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#27
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Registered User
Join Date: Jul 2016
Posts: 1,042
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Quote:
Originally Posted by corn18
I'll start with just the supercharger and go from there.
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I meant that stuff in lieu of a blower
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07-29-2021, 04:58 PM
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#28
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Senior Member
Join Date: Sep 2020
Posts: 695
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Quote:
Originally Posted by Massparanoia
I meant that stuff in lieu of a blower
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That makes more sense. After I spend all that money on things other than a sc, will I have +100 HP and torque?
__________________
2015 Chevy 2500HD 6.0 4x4 CC SB
2021 Salem Hemisphere 290RL
Andersen Ultimate
1200W Solar > 412 aH LiFePO4 > Victron MultiPlus II
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