Howes Diesel Treat - Chevy and GMC Duramax Diesel Forum
Maintenance Discuss scheduled maintenace, capacities, filter part numbers, etc.

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post #1 of 5 (permalink) Old 12-11-2019, 10:03 AM Thread Starter
Salyers72Max$'s Avatar
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Location: Ashland, KY
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Howes Diesel Treat

Does anyone have any input from experience from using Howes Diesel Treat fuel additive good or bad, do's or do not's?

Thanks for you input

"Attempt To Hurt Me, Your Gonna Need Some Help, Hurt My Best Friend & Your Gonna Need An Ambulance, Hurt My Family & I'm Gonna Need A Shovel"
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post #2 of 5 (permalink) Old 12-11-2019, 10:42 AM
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I use it just for Antigel treatment when temps are below 20f. I get it cheaper from farm stores, or Menards where I seen sale 7.99 for 32oz. Just read the back of bottle. Keep in mind when temps drop below 0, it wants you to double the dose.

2010 Gmc 2500 Duramax 853,500 Odometer miles - sold Nov 2018

2013 LT CCSB SRW bought with 508,000 miles, now over 674,000 miles

2013 CrewCab and chassis with 9' Hillsboro aluminum flatbed 84,000 miles. - Sold Sept 2019

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post #3 of 5 (permalink) Old 12-14-2019, 09:49 AM
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2008 GMC 2500HD Z71 CCSB. S&B CAI Volant power core filter w/ wrap, transgo jr, Zone 6" lift w/ Zone uca, fox shocks, xd tie rods, xd idler and pitman, moog sd lower ball joints, Blistein steering stabilizer, Fass 95, Beans sump, HSP hot side pipe, power steering cooler, Mishimoto transmission cooler.
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post #4 of 5 (permalink) Old 12-16-2019, 04:03 PM
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There are better additives than Howes....

2007 2500HD "Classic" 4x4, LBZ/Allison, CC/SB,
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post #5 of 5 (permalink) Old 12-16-2019, 04:07 PM
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And probably worse also I have used it on my lb 7 it did its job no problems

2015.5 gmc Lml 2500 slt double cab no modifications
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