SRW/DRW Differences?
Thread Starter
|
Senior User
Joined: Jul 2005
Posts: 101
Likes: 0
SRW/DRW Differences?
Ok aside from the obvious (an extra set of tires and a different set of rear end gears) what other differences are there between the single rear wheel F350 and the dually version?
and how difficult would it be to convert my SRW to a dually? I know JC Whitney sells adapters to run a second set of rear wheels but I don't want some cheesy add on - I want to do it right. I tow a fifth wheel and would like the extra capacity.
and how difficult would it be to convert my SRW to a dually? I know JC Whitney sells adapters to run a second set of rear wheels but I don't want some cheesy add on - I want to do it right. I tow a fifth wheel and would like the extra capacity.
Senior User
Joined: Apr 2004
Posts: 224
Likes: 1
I have a 2005 F350 DRW CC, but I don't know what's different from the SRW, other than 4:10 gears. Unless you're so attached to your truck you don't want to give it up, I suggest you trade for a DRW. I can't imagine there being any conversion, within a reasonable price range, that would take your truck from a SRW to DRW and make it look like it came from the factory that way.
Don't you hate it when people answer a question with advice?
Don't you hate it when people answer a question with advice?
Thread Starter
|
Senior User
Joined: Jul 2005
Posts: 101
Likes: 0
Thanks for the reply hi-jacker.
Actually I am quite attached to my truck - I have spent a good deal of money on getting it just the way I like it. If I was to get another truck, I would keep this one and get an F-550 hauler thus solving my own question.
I was just wondering if I could affordably convert my truck so I had a bit more capacity and make towing my fiver a bit easier.
Actually I am quite attached to my truck - I have spent a good deal of money on getting it just the way I like it. If I was to get another truck, I would keep this one and get an F-550 hauler thus solving my own question.
I was just wondering if I could affordably convert my truck so I had a bit more capacity and make towing my fiver a bit easier.
Senior User
Joined: Jan 2005
Posts: 225
Likes: 0
I think I recall seeing that adapter in JC Whitney, is it available for the 05? In 05 they changed the bolt pattern on the DRW to a 8x200 along with enlarging the hub. I would imagine that you would have to use 2004 or older rims. Converting to DRW would probably be pretty expensive, first the adapters, 4 rims and tires, changing the rear-end gears, new dually fender flares and painting them, the lights and wiring for the dually fenders. Any type of adapters can be hazardous by coming loose. I would buy a dually vs. converting, just seems like too much drama. If your wanting to keep your F-350, try putting some airbags and some higher load rating tires.
Posting Guru
Joined: Feb 2005
Posts: 2,295
Likes: 2
Or, if you want to convert, see if you can find a dually that's been wrecked/totaled due to front end damage and grab all the rear-end components that way. Bonus points if it's the same color, so the fender flares will work...
Lead Driver
Joined: Jul 2004
Posts: 6,950
Likes: 510
From: Foothills, CA
before '05 there wasn't too much different, but in '05 on up they gave the dually a bigger diameter axle, so I think you'd want to get the whole rear-end to do it right. If yours is a 4x4, remember if you go changing axle ratios ya' gotta' do the front too! 
Thread Starter
|
Senior User
Joined: Jul 2005
Posts: 101
Likes: 0
Well, thanks for all the replies folks. It sounds like this is going to be more than I care to get into which is kinda how I figured it anyway.
As I said, the truck does the job just the way it is now, and for the little bit of help the dually setup would give, it's not worth the expense and aggravation!
I'll probably wind up with a suspension upgrade of some sort and chipping it for a bit more performance.
As I said, the truck does the job just the way it is now, and for the little bit of help the dually setup would give, it's not worth the expense and aggravation!
I'll probably wind up with a suspension upgrade of some sort and chipping it for a bit more performance.
Trending Topics
More Turbo
Joined: Mar 2005
Posts: 522
Likes: 2
https://www.fleet.ford.com/showroom/...5_F250-350.pdf
The only real increase you are going to see with DRW is if you have a 6.0 SRW 3.73 and go to the DRW 4.30. All others only gain a couple hundred pounds.
15,900 SRW compared to 16,100 DRW. I'd expect more but the chart speeks for itself.
The only real increase you are going to see with DRW is if you have a 6.0 SRW 3.73 and go to the DRW 4.30. All others only gain a couple hundred pounds.
15,900 SRW compared to 16,100 DRW. I'd expect more but the chart speeks for itself.
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make
Brett Foote
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!
Michael S. Palmer
Ford's 2001 Explorer Sportsman Concept Looks For a New Home
Verdad Gallardo
10 Best Ford Truck Engines We Miss the Most!
Joe Kucinski
2026 Shelby F-150 Off-Road: Better Than a Raptor R?
Brett Foote
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!
Michael S. Palmer
10 Most Surprising 2026 Ford Truck Features!
Joe Kucinski
Top 10 Ford Trucks Coming to Mecum Indy 2026
Brett Foote
5 Best / 5 Worst Ford Truck Wheels of All Time
Joe Kucinski
New User
Joined: Feb 2006
Posts: 14
Likes: 0
But not only rear wheels, you would have to change the front wheels also to match. I have a 2000 srw F350 Crew Cab and would love to convert it to drw. I checked into a rear end from a wrecking yard but they want $2500 for it. No wheels or fenders. I want to keep my 3.73 gearing. It pulls my 38ft horse trailer great. Just the tonge weight makes it squat. My wifes 2004 Dodge drw doesn't squat hardly at all. Are there and difference in springs?
Bill
Bill
Posting Guru
Joined: Feb 2005
Posts: 2,295
Likes: 2
Dual rear wheels aren't going to help you much with squat. They're mainly there to provide more lateral stability when you're towing something that can exert significant force on the truck (big horse trailer, travel trailer, etc.)
If squat is your issue, why not look into airbags? That should provide the extra support you need.
If squat is your issue, why not look into airbags? That should provide the extra support you need.
Postmaster
Joined: Jun 2004
Posts: 2,646
Likes: 1
From: Milky Way Galaxy
If you really want a DRW conversion, try Arrowcraft (http://www.arrowcraft.com/). I use a set of wheel spacers from them and the quality is excellent.
But. . . People are right, you aren't going to get any "extra" capacity from the conversion. In fact since you'd be using a less stout rear axle than a factory DRW and adding more weight to it, you'll technically be loosing capacity. You'll get exactly what Tim mentioned, stability. And lots of it. The difference between towing a large load w/a SRW and a DRW is night and day. On the other hand, if you heart is set on having that truck a dually, the Arrowcraft folks can set you up w/ the complete kit, fenders and all.
But. . . People are right, you aren't going to get any "extra" capacity from the conversion. In fact since you'd be using a less stout rear axle than a factory DRW and adding more weight to it, you'll technically be loosing capacity. You'll get exactly what Tim mentioned, stability. And lots of it. The difference between towing a large load w/a SRW and a DRW is night and day. On the other hand, if you heart is set on having that truck a dually, the Arrowcraft folks can set you up w/ the complete kit, fenders and all.
Thread
Thread Starter
Forum
Replies
Last Post
kengarchow
1999 - 2016 Super Duty
23
Feb 20, 2016 06:24 PM
0500757Arf
1987 - 1996 F150 & Larger F-Series Trucks
1
Jan 7, 2016 09:15 PM
Dean06919
1987 - 1996 F150 & Larger F-Series Trucks
2
Mar 29, 2015 08:12 PM
