yet another 203 question... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

willett · 02-19-2010, 10:46 PM

i was reaing this http://www.4wheeloffroad.com/howto/47538/index.html
and it mentions that with a mile marker kit in place it disables the spider gears in the 203 diff.

does this mean that 4 hi, and 4 hi lock (and lo) on my transfer case shifter now do the same thing?

thanks,
spencer

willett · 02-19-2010, 10:57 PM

ah cool!
http://www.off-road.com/trucks4x4/ar....jsp?id=199953

i just learned something i didn't know about my truck with this article!

willett · 02-19-2010, 11:24 PM

okay, all this 203 talk has got me to wondering how difficult is it to fab up twin sticks?

ed. i keep answering my own questions
http://www.holodeckdesigns.com/77GMC...03tsbuild.html

**tnblazerk5** · 02-19-2010, 11:40 PM

wow i had no ideal you could do that to a 203 (twin stick)

OrrieG · 02-20-2010, 12:49 AM

Here is what I did. Only uses one shifter.

http://67-72chevytrucks.com/vboard/s...d.php?t=360447

02-19-2010, 10:46 PM	#1
willett Another Day, Another Dollar Join Date: Nov 2008 Location: North Vancouver, BC Posts: 1,316	yet another 203 question... i was reaing this http://www.4wheeloffroad.com/howto/47538/index.html and it mentions that with a mile marker kit in place it disables the spider gears in the 203 diff. does this mean that 4 hi, and 4 hi lock (and lo) on my transfer case shifter now do the same thing? thanks, spencer __________________ -78 K20 Cheyenne 454 long box, 4" lift, 35" MT's, '84 cab, '80 box "its hip to be square"

02-19-2010, 10:57 PM	#2
willett Another Day, Another Dollar Join Date: Nov 2008 Location: North Vancouver, BC Posts: 1,316	Re: yet another 203 question... ah cool! http://www.off-road.com/trucks4x4/ar....jsp?id=199953 i just learned something i didn't know about my truck with this article! __________________ -78 K20 Cheyenne 454 long box, 4" lift, 35" MT's, '84 cab, '80 box "its hip to be square"

02-19-2010, 11:24 PM	#3
willett Another Day, Another Dollar Join Date: Nov 2008 Location: North Vancouver, BC Posts: 1,316	Re: yet another 203 question... okay, all this 203 talk has got me to wondering how difficult is it to fab up twin sticks? ed. i keep answering my own questions http://www.holodeckdesigns.com/77GMC...03tsbuild.html __________________ -78 K20 Cheyenne 454 long box, 4" lift, 35" MT's, '84 cab, '80 box "its hip to be square" Last edited by willett; 02-19-2010 at 11:30 PM.

02-19-2010, 11:40 PM	#4
tnblazerk5 User #12137 Join Date: Apr 2004 Location: kingsport,upper east tenn Posts: 11,598	Re: yet another 203 question... wow i had no ideal you could do that to a 203 (twin stick)

02-20-2010, 12:49 AM	#5
OrrieG Registered User Join Date: Jun 2006 Location: Idaho Posts: 8,800	Re: yet another 203 question... Here is what I did. Only uses one shifter. http://67-72chevytrucks.com/vboard/s...d.php?t=360447 __________________ 1959 Chevy Short Fleetside w/ 74 4WD drive train (current project) OrrieG Build Thread 1964 Chevelle Malibu w/ 355-350TH (daily driver) Helpful AD and TF Manual Site Old Car Manual Project Last edited by OrrieG; 02-20-2010 at 12:53 AM.

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