First trailer towing with the 3.6 V6 better than expected

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Tom57

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16641
Ram Year
2021
Engine
3.6 V6
I had my used 2021 Warlock 4x4 base 3.6 V6 with the 3.21 axle for over a week and first time towing my loaded 7 X 12 enclosed trailer up and down a 7% grade mountain highway.
I was nervous going from a former F-150 3.5 Eco-Boost with heavy duty suspension to a base model Ram Warlock V6 if it could handle the loaded down trailer
It went better than expected, I pulled it up the highway in tow-haul mode on cruise control and it held 70 MPH, yea the engine screamed and geared down but it always held 70 MPH on the steepest parts of the 8 mile long uphill highway and I averaged 16 MPG
Going down the same highway it geared down on it's own in the tow-haul mode. The rear suspension didn't sag as much as expected, suspension never bottomed out.
The weight of the stuff I had in the trailer not sure but I had it full of junk from a storage shed clean out including lumber stacked high on both sides and at least 40 containers of 5 gal paint with lots of heavy metal car parts, the dry weight of my trailer is 1825 lbs - if I could guess it was easy 5000 lbs cause if the paint and lumber.
I tend to think the deciding part was the rear suspension handling it, in my experience in towing the suspension is a bigger part of towing than the power of the truck.
My friends that judge the size of their di*k on how powerful their truck is told me I made a big mistake with a 3.6 V6 when I do a lot of towing and it will never tow as good as their truck - but those guys never tow anything ! these guys have super duty trucks -never haul and tow!
I was worried and maybe believed them but after my first towing I am very happy, yea the engine screams at high RPM pulling a steep mountain but it goes the speed limit.
BTW: I paid $300 for the storage unit clean out and made $240 selling the stuff not included is how much I spent for gas on the 80 mile round trip and the 3 hours of hard labor cleaning out the storage unit, but I lose some and win some, in the past I sometimes find something valuable and that's the gamble I take. This time I lost, but it was fun. No complaints !
 

Jeepwalker

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5.7 Hemi
Sounds about right. I suspect the 'screaming' was more of just how they're engineered these days with 8spd tranny's (or 10 in the Fords/GM's) ...to keep smaller-cube engines at higher RPMs. Because they need to under conditions like that. Even a Hemi under load up hill will do some of that. Is your tk a 4-dr or Reg/Cab?

Glad it worked out for you.

Note: I was expecting this would be about towing a fishing boat, on the weekend of the 4th and all. LOL :D
 

zrock

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Never use tow/haul mode pulling my TT.. only time i will kick it in is if im pulling hills but most of the time i will just manually drop a gear..
 

sblack33741

Member
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Mar 23, 2024
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Location
Maryland
Ram Year
2023
Engine
3.6L Pentastar ETorque
I had my used 2021 Warlock 4x4 base 3.6 V6 with the 3.21 axle for over a week and first time towing my loaded 7 X 12 enclosed trailer up and down a 7% grade mountain highway.
I was nervous going from a former F-150 3.5 Eco-Boost with heavy duty suspension to a base model Ram Warlock V6 if it could handle the loaded down trailer
It went better than expected, I pulled it up the highway in tow-haul mode on cruise control and it held 70 MPH, yea the engine screamed and geared down but it always held 70 MPH on the steepest parts of the 8 mile long uphill highway and I averaged 16 MPG
Going down the same highway it geared down on it's own in the tow-haul mode. The rear suspension didn't sag as much as expected, suspension never bottomed out.
The weight of the stuff I had in the trailer not sure but I had it full of junk from a storage shed clean out including lumber stacked high on both sides and at least 40 containers of 5 gal paint with lots of heavy metal car parts, the dry weight of my trailer is 1825 lbs - if I could guess it was easy 5000 lbs cause if the paint and lumber.
I tend to think the deciding part was the rear suspension handling it, in my experience in towing the suspension is a bigger part of towing than the power of the truck.
My friends that judge the size of their di*k on how powerful their truck is told me I made a big mistake with a 3.6 V6 when I do a lot of towing and it will never tow as good as their truck - but those guys never tow anything ! these guys have super duty trucks -never haul and tow!
I was worried and maybe believed them but after my first towing I am very happy, yea the engine screams at high RPM pulling a steep mountain but it goes the speed limit.
BTW: I paid $300 for the storage unit clean out and made $240 selling the stuff not included is how much I spent for gas on the 80 mile round trip and the 3 hours of hard labor cleaning out the storage unit, but I lose some and win some, in the past I sometimes find something valuable and that's the gamble I take. This time I lost, but it was fun. No complaints !
What happened to your old 3.5L Ford?
 

clay282

Black Betty had a child... named Betty White
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Feb 6, 2018
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477
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Location
Arkansas
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2019
Engine
3.6 Pentastar
This is my 2nd 3.6 Pentastar and I've been happy with them. This 5th gen has the better 3.55 gears and a bit more grunt. SHE DOES LIKE TO SPIN though! I know a boat is different in the wind but it's about 5000lbs+ fueled with trailer and mine does fine. The sweet spot comes on after 3200rpm and she pulls up grades I wouldn't expect. I've actually drove that 2 hour strip to the lake enough to know what's coming and I don't use tow haul mode all the time. Out of tow haul, she'll grab higher gears more often than you think and get better mpg.

Don't get me wrong, I test drove the Hurricane and lemme tell ya, IT PULLS HARD... it's also not almost paid for with a $400 payment. LOL! I'm older and grew up with V8's that pulled like the 3.6 so it's no worry for me. They have hella good duty cycles and proven durability.

I don't know if you do your own service work but, if you do, get one of those vacuum oil extractors from Harbor Freight. With a long ratchet extension and the vacuum, you can do an oil change in 20 minutes and not even get dirty.
 
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