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73-87 Chevy _ GMC Trucks => 73-87 Chevy & GMC Trucks => Topic started by: Captkaos on February 05, 2009, 05:51:13 PM

Title: Post your High Hump and Low Hump pictures
Post by: Captkaos on February 05, 2009, 05:51:13 PM
I have been planning on doing this for a while and figured no time better than the present.  If you got a good picture of you high hump trans AND you low hump trans tunnels both 4x4 and 4x2 along with Blazers etc, please post them.  I am going to make this a tech page for those wanting to know the difference.  Just make a note in your post on what you setup is.
Title: Re: Post you High Hump and Low Hump pictures
Post by: 78 Chevyrado on February 05, 2009, 06:15:05 PM
Here's my low hump.  1978 2wd, 3/4 ton.

(http://i160.photobucket.com/albums/t195/wes2880/78%20C20%20Rebuild%20Stuff/REASSEMBLY/GEDC0008.jpg)
Title: Re: Post you High Hump and Low Hump pictures
Post by: VileZambonie on February 05, 2009, 07:13:32 PM
Chris, did your R key break? lol
Title: Re: Post you High Hump and Low Hump pictures
Post by: Captkaos on February 05, 2009, 08:53:42 PM
Quote from: VileZambonie on February 05, 2009, 07:13:32 PM
Chris, did your R key break? lol

I do that all the time.  I have no idea why I just read it correctly..... :D
Title: Re: Post your High Hump and Low Hump pictures
Post by: farmallgray on February 06, 2009, 01:43:07 PM
Might help to include year since they changed. I don't know the exact particulars, but there are 2 variations of the high hump. I got an 81-87 (I think) rubber floor mat for my 79 and it wouldn't fit the hump right.
Title: Re: Post your High Hump and Low Hump pictures
Post by: GoatBeard on February 07, 2009, 09:34:06 PM
'83 K5
Title: Re: Post your High Hump and Low Hump pictures
Post by: GoatBeard on February 08, 2009, 11:05:13 AM
I have some other pictures of the hump.  If you need another/different one, PM me.
Title: Re: Post your High Hump and Low Hump pictures
Post by: got2haul on February 10, 2009, 09:54:57 AM
2wd 4-Speed hump.
Title: Re: Post your High Hump and Low Hump pictures
Post by: Captkaos on February 10, 2009, 12:31:04 PM
Thanks Got2Haul, I don't have that one for sure.
Are there no guys with the 4x4 versions?
Title: Re: Post your High Hump and Low Hump pictures
Post by: frogman68 on February 10, 2009, 12:32:23 PM
I do but no pics of the 4X4 4 speed :(
Title: Re: Post your High Hump and Low Hump pictures
Post by: Captkaos on February 10, 2009, 12:47:40 PM
I need anything you don't see already.
4x4 auto, 4x4 manual, 4x2 low, 4x2 hugh auto, 4x2 high manual etc...
Title: Re: Post your High Hump and Low Hump pictures
Post by: Donut on February 10, 2009, 03:23:13 PM
Auto, 4X4,  '73 K-20.

Title: Re: Post your High Hump and Low Hump pictures
Post by: Flamingbig10 on February 16, 2009, 10:46:29 PM
1980 c-10 1/2 low hump
(http://i147.photobucket.com/albums/r316/flamingc10/IMAG1333.jpg)
Title: Re: Post your High Hump and Low Hump pictures
Post by: SUX2BU99 on February 19, 2009, 01:08:05 PM
Couple pics of my 81+ low-hump (2wd, 1/2-ton)

(http://memimage.cardomain.com/ride_images/1/1232/2641/3078820226_large.jpg)

(http://memimage.cardomain.com/ride_images/3/2006/2321/30013660055_large.jpg)
Title: Re: Post your High Hump and Low Hump pictures
Post by: smitty77 on February 20, 2009, 07:23:03 PM
Wouldn't this last one be considered a high hump, where the rear portion of the hum is raised?  Looks like the removable 4x4 hump would bolt in place if the 2wd "low" portion was cut away.

I'm confused......
Smitty
Title: Re: Post your High Hump and Low Hump pictures
Post by: Captkaos on February 20, 2009, 09:43:24 PM
Nope, last one is still a low.  High would have the tunnel mounted on the flange area.

1991 Crew Cab 1T 2WD High tunnel
(http://forum.73-87chevytrucks.com/smforum/index.php?action=dlattach;topic=6411.0;attach=1016;image)
Title: Re: Post your High Hump and Low Hump pictures
Post by: 86 chevy silverado on February 26, 2009, 04:50:26 PM
My 86 K-30 auto when it was a flintstone cruiser.
Title: Re: Post your High Hump and Low Hump pictures
Post by: Captkaos on March 11, 2009, 05:16:14 PM
Bump for more?
Title: Re: Post your High Hump and Low Hump pictures
Post by: bfofish on March 11, 2009, 05:33:46 PM
1984 K5
Title: Re: Post your High Hump and Low Hump pictures
Post by: GM72K10 on March 11, 2009, 08:44:00 PM
Np205 in K30 CUCV M1028
and Np205 4M in 83 K30 dually (yellow)
Title: Re: Post your High Hump and Low Hump pictures
Post by: Captkaos on April 13, 2009, 10:15:38 AM
Few disappeared, can you send me the pics?  Any more that want to post to this?
Title: Re: Post your High Hump and Low Hump pictures
Post by: Captkaos on May 27, 2009, 05:43:21 PM
Bump again for more configurations.
Title: Re: Post your High Hump and Low Hump pictures
Post by: Thompson335 on March 21, 2022, 01:11:48 PM
1977 4x4 high hump added to 2WD cab
Title: Re: Post your High Hump and Low Hump pictures
Post by: zieg85 on March 21, 2022, 04:23:44 PM
1987 2 wheel drive 4 speed, indentation for the SM465, hole for the NP440
Title: Re: Post your High Hump and Low Hump pictures
Post by: JohnnyPopper on March 21, 2022, 09:50:41 PM
Great thread!

Will post my '80 C10 as soon as I strip her bare.

Notice that there are some that are removable.

Why the difference? Year range, tranny type, what?
Title: Re: Post your High Hump and Low Hump pictures
Post by: zieg85 on March 22, 2022, 11:55:57 AM
Quote from: JohnnyPopper on March 21, 2022, 09:50:41 PM
Great thread!

Will post my '80 C10 as soon as I strip her bare.

Notice that there are some that are removable.

Why the difference? Year range, tranny type, what?

not sure when the change was made but 1983 had removable high hump
Title: Re: Post your High Hump and Low Hump pictures
Post by: chevn-up on March 25, 2022, 07:51:32 PM
my Quasimodo