Author Topic: Crawl Surge  (Read 492 times)

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sjelite

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Crawl Surge
« on: Oct 18, 2019, 04:38:34 PM »

Crawl Surge

I have a dual case setup in my 82 22r, when I’m in compound low the speed of my crawl will surge it’s not a smooth consistent speed. I’m wondering if this is a sign that something is wearing out or if this is normal. I’m in the process of swapping in a new trans and making some other changes and might change my adapter as well. My T case adapter is an old JP Eater adapter history is unknown. Trans is a G series HD from Marlin

emsvitil

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Re: Crawl Surge
« Reply #1 on: Oct 18, 2019, 04:58:57 PM »
Is your AC on?

(AC idle up)
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sjelite [OP]

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Re: Crawl Surge
« Reply #2 on: Oct 18, 2019, 05:02:34 PM »
No AC off
it will surge up and down, not a lot but its noticeable.

gnob

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Re: Crawl Surge
« Reply #3 on: Oct 18, 2019, 06:25:08 PM »
Des it happen on a slight incline or uphills or only flat?  There is kind of a lot of wrap up in the drive train which could sometimes be misconstrued for surging.
hold this. . .

Gnarly4X

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Re: Crawl Surge
« Reply #4 on: Oct 20, 2019, 07:00:51 AM »
Crawl Surge

Crawl Surge???  :dunno:

I've never heard of such a thing!  :shake:

I've heard of crawl urge!!  :gap:

Gnarls. :inthedark:

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Prismo

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Re: Crawl Surge
« Reply #5 on: Oct 20, 2019, 05:30:00 PM »
Does this happen at all rpm's or just in one zone of rpm?
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sjelite [OP]

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Re: Crawl Surge
« Reply #6 on: Oct 29, 2019, 07:47:22 AM »
Does this happen at all rpm's or just in one zone of rpm?


mostly noticeable in compound low, im planning on re building the drive train and was thinking this could be a wear issue. I've decided not to re-use the old dual case adapter. It was an ancient JPeater dual case adapter, I tried to make a video but you cant really notice anything.

camhays556

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Re: Crawl Surge
« Reply #7 on: Oct 29, 2019, 08:38:33 AM »
Mine does that to, thought it was normal lol .. Just send it :thumbs:

Rockcrawlintoy

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Re: Crawl Surge
« Reply #8 on: Oct 29, 2019, 11:31:08 AM »
Totally normal. All the backlash in the gears adds up and makes it feel like that plus add a little spring wrap and it feels like surging. if you hold the brake ever so slightly it goes away.
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Snowtoy

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Re: Crawl Surge
« Reply #9 on: Oct 29, 2019, 11:56:33 AM »
What is the engine doing when the surge occurs? 
Is this when you are crawling along at idle, just of idle, or lift of the throttle?
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Gnarly4X

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Re: Crawl Surge
« Reply #10 on: Oct 29, 2019, 07:04:49 PM »
Hmmmm….interesting ….. after 33 years of being involved in 4-wheeling as a hobby, until now...I've never heard anyone mention "crawl surge", never experienced myself something I'd call "crawl surge"? :dunno:

I'm feeling "surge-less"!!  :willynilly:

Gnarls. :inthedark:  :gap:


1986 XtraCab SR5 22RE 5speed W56B, ~26,000 MI after break-in, DIM (Did It Myself) rebuilt engine - .020" over, engnbldr RV head, OS valves, 261C cam, DT Header. https://imgur.com/oACTHTR

Gnarly4X

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Re: Crawl Surge
« Reply #11 on: Oct 30, 2019, 11:05:54 AM »
I've been thinking about CS (crawl surge)

Now.... I have heard something described similar to CS...  :biggthumpup:

  :haha:  Thrash'n N' Bash'n, Wang'n N' Bang'n, Spin'n N' Grin'n, Rock'n N' Roll'n, Turn'n N' Burn'n!

But... it may not feel the same as a crawl surge?  :rofl2:

Gnarls.  :yikes:
1986 XtraCab SR5 22RE 5speed W56B, ~26,000 MI after break-in, DIM (Did It Myself) rebuilt engine - .020" over, engnbldr RV head, OS valves, 261C cam, DT Header. https://imgur.com/oACTHTR

Rockcrawlintoy

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Re: Crawl Surge
« Reply #12 on: Nov 05, 2019, 04:44:14 PM »

I'm feeling "surge-less"!!  :willynilly:

Gnarls. :inthedark:  :gap:

They make a pill for it
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Gnarly4X

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Re: Crawl Surge
« Reply #13 on: Nov 06, 2019, 01:58:37 AM »
They make a pill for it


Hey R.....

  :haha:  Which one is your favorite?  :laugh:

Gnarls. :gap:
1986 XtraCab SR5 22RE 5speed W56B, ~26,000 MI after break-in, DIM (Did It Myself) rebuilt engine - .020" over, engnbldr RV head, OS valves, 261C cam, DT Header. https://imgur.com/oACTHTR

sjelite [OP]

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Re: Crawl Surge
« Reply #14 on: Nov 08, 2019, 08:30:51 AM »
Hmmmm….interesting ….. after 33 years of being involved in 4-wheeling as a hobby, until now...I've never heard anyone mention "crawl surge", never experienced myself something I'd call "crawl surge"? :dunno:

I'm feeling "surge-less"!!  :willynilly:

Gnarls. :inthedark:  :gap:




r
Hmmmm….interesting ….. after 33 years of being involved in 4-wheeling as a hobby, until now...I've never heard anyone mention "crawl surge", never experienced myself something I'd call "crawl surge"? :dunno:

I'm feeling "surge-less"!!  :willynilly:

Gnarls. :inthedark:  :gap:




Consider yourself fortunate, your either just good or one of the lucky ones. It’s obvious to me, you have been immaculately conceived into the master god like rankings of rock crawling wizardry.  :)
“Sir Master Gnarls The Great” A title more fitting for a Gnar Dog of your master rankings.

Gnarly4X

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Re: Crawl Surge
« Reply #15 on: Nov 08, 2019, 08:33:12 AM »
r
Consider yourself fortunate, your either just good or one of the lucky ones. It’s obvious to me, you have been immaculately conceived into the master god like rankings of rock crawling wizardry.  :)
“Sir Master Gnarls The Great” A title more fitting for a Gnar Dog of your master rankings.


Yes... I do have a reputation among an elite superclass of rockcrawling masters!!  :thumbs:

Gnarls. :gap:
1986 XtraCab SR5 22RE 5speed W56B, ~26,000 MI after break-in, DIM (Did It Myself) rebuilt engine - .020" over, engnbldr RV head, OS valves, 261C cam, DT Header. https://imgur.com/oACTHTR

sjelite [OP]

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Re: Crawl Surge
« Reply #16 on: Nov 08, 2019, 02:09:10 PM »
 :beerchug: Hope to be there some day, im still a padawon

Gnarly4X

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Re: Crawl Surge
« Reply #17 on: Nov 08, 2019, 05:54:44 PM »
:beerchug: Hope to be there some day, im still a padawon

sjelite…

Remember.... it's not about the "SURGE".... it's all about the URGE!! :thumbs:

Someday you may be a Jedi elite superclass rock crawling master warrior!! :greengrin:

Gnarls.  :gap:
1986 XtraCab SR5 22RE 5speed W56B, ~26,000 MI after break-in, DIM (Did It Myself) rebuilt engine - .020" over, engnbldr RV head, OS valves, 261C cam, DT Header. https://imgur.com/oACTHTR

 
 
 
 
 

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