Forums
New posts
Search forums
What's new
New posts
New profile posts
Latest activity
Members
Registered members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
RAM TRX - TRX-Forum.com
Bronco Raptor - BroncoRaptorForum.com
Forums
GEN 2 (2017-2020) Ford F-150 Raptor Forums
Ford F-150 Raptor General Discussions [GEN 2]
Crawl/rock mode causes diff make noise , normal?
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="highway420" data-source="post: 1404135" data-attributes="member: 26764"><p>I have driven (and am currently) driving in the 4A mode. With a tune, it burns the back tires too easily and like how it comes out of the side streets into main blvd. in all wheel. </p><p></p><p>It doesn't continually lock/unlock hubs though. it's in the Transfer case. It uses clutches to engage front drive instead of a hard locked connection. Kind of like the gears in manual. The shaft is locked to the gear in 4wd. in all-wheel, it's a clutch system that allows the forgiveness needed to drive on pavement. I make u-turns, regular turns, and park in side structure at work and hear no sounds of binding, sticking, tire screeching or hopping. </p><p></p><p>To better see it, put the " Power Distribution " screen in instrument panel while in 4A and take a cruise on highway. You'll notice at cruising, only back shows up and when you step on it, it will show all four. I love this mode, and use it all the time when it rains here in So Cal. It's slippery here when does rain....cause it never rains here! So all that wonderful oil comes up to play. And, plus it's a truck with not much weight in back. Best reason is... it's just frickin fun!! (and somewhat safer.. )</p><p></p><p>On that note, do not use 4 low or even regular 4wd on dry pavement. As others stated, not good at all.</p></blockquote><p></p>
[QUOTE="highway420, post: 1404135, member: 26764"] I have driven (and am currently) driving in the 4A mode. With a tune, it burns the back tires too easily and like how it comes out of the side streets into main blvd. in all wheel. It doesn't continually lock/unlock hubs though. it's in the Transfer case. It uses clutches to engage front drive instead of a hard locked connection. Kind of like the gears in manual. The shaft is locked to the gear in 4wd. in all-wheel, it's a clutch system that allows the forgiveness needed to drive on pavement. I make u-turns, regular turns, and park in side structure at work and hear no sounds of binding, sticking, tire screeching or hopping. To better see it, put the " Power Distribution " screen in instrument panel while in 4A and take a cruise on highway. You'll notice at cruising, only back shows up and when you step on it, it will show all four. I love this mode, and use it all the time when it rains here in So Cal. It's slippery here when does rain....cause it never rains here! So all that wonderful oil comes up to play. And, plus it's a truck with not much weight in back. Best reason is... it's just frickin fun!! (and somewhat safer.. ) On that note, do not use 4 low or even regular 4wd on dry pavement. As others stated, not good at all. [/QUOTE]
Insert quotes…
Verification
Post reply
Members online
IIAWAH808
ToadSmasher2K1
Dnpbakon
someday
WhiskeyTangoGTFO
Nick@Apollo-Optics
RdR2027
Space Ghost
NickyF25
Badboy4fun_wa
bigdave18629
DougDimmadome
Raptorman19
mprice1234
dbonzo
WRX2RAPTOR
Johnny@Apollo-Optics
GCATX
raptordoke
bakwaas4eva
Stingray23
Westbayou
kknyrass
Dev
johnnytapia
Hasty
RaptorMach3p5
Rekkr
3Dog
New recaros
Chupacabras
RaptorFun
HeyItsARaptor
BoostCreep
jdm_sixtwo
Drew1057
WNCHSTR96
downforce137
Speedhunter
nemx735
Reptar854
Mike27t
ausmark
Raptor801
Billy Mc
Frofan
mobin
sambhutta
TomDirt
julien194b
... and 21 more.
Forum statistics
Threads
93,198
Posts
1,955,803
Members
56,485
Latest member
bjorn-dpc
Forums
GEN 2 (2017-2020) Ford F-150 Raptor Forums
Ford F-150 Raptor General Discussions [GEN 2]
Crawl/rock mode causes diff make noise , normal?
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top