Author Topic: Using 4WD...  (Read 4528 times)

Offline Sodium Duck

  • Registered Users
  • *
  • Posts: 104
Using 4WD...
« on: October 12, 2011, 06:39:59 pm »
I feel stupid asking this, but I've never owned a truck with 4WD drive like this before. What is the correct way to put the truck into 4WD? The guy I bought the truck from said I should lock the hubs first (duh), put the transmission in neutral, then shift the transfer case to whatever I need. I didn't think to ask how to take it out of 4WD, now that I think about it. Anyways, does that sound right? Why can't I just hit the brakes and shift the transfer case and keep going?
1985 K10, corporate 10-Bolts front and rear, 6" lift, 35's, 305, auto, longbed.

Offline VileZambonie

  • Global Moderator
  • Senior Member
  • *****
  • Posts: 19180
Re: Using 4WD...
« Reply #1 on: October 12, 2011, 06:57:07 pm »
208 Transfer case? Shift on the fly.
,                           ___ 
                         /  _ _ _\_
              ⌠¯¯¯¯¯'   [☼===☼]
              `()_);-;()_)--o--)_)

74 GMC, 75 K5, 84 GMC, 85 K20, 86 k20, 79 K10

Offline Sodium Duck

  • Registered Users
  • *
  • Posts: 104
Re: Using 4WD...
« Reply #2 on: October 12, 2011, 07:30:47 pm »
I do have a 208.

So as long as my hubs are engaged... just going down a trail... shift it while I'm in drive tooling along? That's cool.
1985 K10, corporate 10-Bolts front and rear, 6" lift, 35's, 305, auto, longbed.

Offline Blazin

  • Blazin new trails!
  • Senior Member
  • ****
  • Posts: 6130
Re: Using 4WD...
« Reply #3 on: October 12, 2011, 08:38:48 pm »
Yes you can shift it into high range while your moving. I wouldn't recomend doing if your spinning the tires though.
Low range you have to be stopped.
Some people are like Slinkies. Not really good for anything, but they still bring a smile to your face when you push them down a flight of stairs

Offline Irish_Alley

  • Tim
  • Senior Member
  • ****
  • Posts: 13333
  • Family is not an important thing. It's everything.
Re: Using 4WD...
« Reply #4 on: October 12, 2011, 11:33:11 pm »
to add on to what they are saying as long as all your tires are turning the same speed. not spinning at all just turning the rpms from the front and rear will match and you can lock it in 4wd. i have gone from low to high while moving aint pretty
If you can’t tell yourself the truth, who can you tell it to?~Irish_Alley

When you have eliminated the impossible, whatever remains, however improbable, must be the truth ~Sherlock Holmes

Offline malibu795

  • Frequent Member
  • **
  • Posts: 336
Re: Using 4WD...
« Reply #5 on: November 04, 2011, 06:57:51 pm »
i have gone form low to high (203)while moving usally less then 15mph and off throttle

i have done 205 shift on the fly as well... (hubs need to be locked in)
adam wildman
75 K25 383/400
79 malibu 454/T56 305rwhp/432rwtq 15.6@92.8mph
02 2500HD D-max/allison best time 13.77 @ 99mph 463rwhp/930rwtq