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70K10Hunter · 10-04-2017, 10:31 PM

K so I've been scouring the threads on this and it appears to be straight forward just want to double check my info.....I have a 77 GMC 3/4 4x4 it currently has a 203 bolted to a TH350 I am getting a 205 that was bolted to a th350. Can I use my existing transfer case cross member? I'm assuming that I will have to move it back a bit. What about drive shafts?

10-04-2017, 10:31 PM	#1
70K10Hunter Registered User Join Date: Jun 2012 Location: Hill Country Posts: 435	NP 203 to NP205 K so I've been scouring the threads on this and it appears to be straight forward just want to double check my info.....I have a 77 GMC 3/4 4x4 it currently has a 203 bolted to a TH350 I am getting a 205 that was bolted to a th350. Can I use my existing transfer case cross member? I'm assuming that I will have to move it back a bit. What about drive shafts?