Why/How did this work? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

xshadow · 08-25-2007, 07:42 PM

I put a low hump 2wd cab on a 4x4 frame and it worked. I've seen one other 2wd cab on a 4x4. Here are some pictures. I've been told that this can't be done but the cab and low hump cleared the trans and transfer case.. Not much space in there, and I already have a high hump that I'm putting in anyway. I just haven't gotten around to cutting out the low hump yet.

xshadow · 08-25-2007, 07:45 PM

Longhorn Man · 08-25-2007, 07:54 PM

you have new cabmounts there?
Mine is about that close, and I know my cab had bumped my tranny before I have a high hump piece I wanna swap into mine, but don't wanna put the high hump carpet in a leaky cab though.

xshadow · 08-25-2007, 08:23 PM

No new cab mounts.
When I saw one a while back I figured they did someting to make it work. Just to be sure that I have no problems in the future I'm going to put in the high hump. (got a good deal from a board member) I also wan't to be able to have access to the bolts if i ever need it.....I don't have carpet or a mat that will go over a high hump yet. I'm short on money so that's going to have to wait. I was surprised because everyone told me that it can't be done. It seems to have bolted down right nothing is touching the cab. I haven't put the shifter on the transfer case yet.

Zeke · 08-26-2007, 07:39 AM

I believe the high hump is needed with the 4spd manual gearbox. Might not be an issue with auto or 3spd.

Longhorn Man · 08-26-2007, 09:43 AM

it's supposed to be used on all 4X4's. I think it'sprobably just a larger safe space. The factory knows the cab will move, so they added a 3 inch minimum (or what ever) Like I said, my tranny is that close in my low hum cap with my caddy swap, and I KNOW it's bumped the floor a few times.

08-25-2007, 07:42 PM	#1
xshadow Registered User Join Date: Apr 2006 Location: va Posts: 553	Why/How did this work? I put a low hump 2wd cab on a 4x4 frame and it worked. I've seen one other 2wd cab on a 4x4. Here are some pictures. I've been told that this can't be done but the cab and low hump cleared the trans and transfer case.. Not much space in there, and I already have a high hump that I'm putting in anyway. I just haven't gotten around to cutting out the low hump yet.

08-25-2007, 07:45 PM	#2
xshadow Registered User Join Date: Apr 2006 Location: va Posts: 553	Re: Why/How did this work?

08-25-2007, 07:54 PM	#3
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,690	Re: Why/How did this work? you have new cabmounts there? Mine is about that close, and I know my cab had bumped my tranny before I have a high hump piece I wanna swap into mine, but don't wanna put the high hump carpet in a leaky cab though.

08-25-2007, 08:23 PM	#4
xshadow Registered User Join Date: Apr 2006 Location: va Posts: 553	Re: Why/How did this work? No new cab mounts. When I saw one a while back I figured they did someting to make it work. Just to be sure that I have no problems in the future I'm going to put in the high hump. (got a good deal from a board member) I also wan't to be able to have access to the bolts if i ever need it.....I don't have carpet or a mat that will go over a high hump yet. I'm short on money so that's going to have to wait. I was surprised because everyone told me that it can't be done. It seems to have bolted down right nothing is touching the cab. I haven't put the shifter on the transfer case yet.

08-26-2007, 07:39 AM	#5
Zeke Active Member Join Date: Jun 2002 Location: L.A. Lower Alabama Posts: 453	Re: Why/How did this work? I believe the high hump is needed with the 4spd manual gearbox. Might not be an issue with auto or 3spd. __________________ 1969 C10 350 3spd 1995 GMC 3500 XC 350 dually When Thomas Edison worked late into the night on the electric light, he had to do it by gas lamp or candle. I'm sure it made the work seem that much more urgent. George Carlin

08-26-2007, 09:43 AM	#6
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,690	Re: Why/How did this work? it's supposed to be used on all 4X4's. I think it'sprobably just a larger safe space. The factory knows the cab will move, so they added a 3 inch minimum (or what ever) Like I said, my tranny is that close in my low hum cap with my caddy swap, and I KNOW it's bumped the floor a few times.

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