what transfer case do I need - The 1947 - Present Chevrolet & GMC Truck Message Board Network

iluvmy72 · 08-09-2009, 01:57 PM

I have a 4l80e tranny from a 96 3/4 burb. I am putting it in a 1991 burb that already has a 1997 7.4 in it. However I don't think I can adapt the current transfer case (NPG 241c) on the current 700r4 to mount to the 4l80e. can I use the input gear out of the transfer case from the 3/4 96 and swap it into the 241c? Or should I just try and trade the transfer case for the one that I need? If so.....what transfer case would I be looking for?

08-09-2009, 01:57 PM	#1
iluvmy72 Registered User Join Date: Jan 2002 Location: Springville, UT, USA Posts: 1,010	what transfer case do I need I have a 4l80e tranny from a 96 3/4 burb. I am putting it in a 1991 burb that already has a 1997 7.4 in it. However I don't think I can adapt the current transfer case (NPG 241c) on the current 700r4 to mount to the 4l80e. can I use the input gear out of the transfer case from the 3/4 96 and swap it into the 241c? Or should I just try and trade the transfer case for the one that I need? If so.....what transfer case would I be looking for? Last edited by iluvmy72; 08-09-2009 at 01:59 PM. Reason: spelling



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