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karl · 01-03-2005, 04:51 AM

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i have a 75 shortbed half ton stepside cab and bed and want to mount onto an 85 shortbed half ton frame. is this a problem? which donuts do i use? the ones for the 75 or 85? it looks as though there are short extensions bolted to both sides of the front of the frame. i suppose these are for the newer front clip? this frame has v 6 mounts i will have to change. also a 2 piece trans crossmember. will i need to change this for the t350 trans?

01-03-2005, 04:51 AM	#1
karl Registered User Join Date: Dec 2004 Location: grand terrace , caifornia Posts: 338	cab and bed swap? undefinedundefined i have a 75 shortbed half ton stepside cab and bed and want to mount onto an 85 shortbed half ton frame. is this a problem? which donuts do i use? the ones for the 75 or 85? it looks as though there are short extensions bolted to both sides of the front of the frame. i suppose these are for the newer front clip? this frame has v 6 mounts i will have to change. also a 2 piece trans crossmember. will i need to change this for the t350 trans?