5.7 with 4l80e in 1969 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

gjmath01 · 07-17-2014, 11:55 PM

Im looking for some info.i have read around and seen many different ideas and opinions. .I have a 69 swb stepside nothing under the hood.my question is other then the engine tranny an computer what else do I need under the hood from donor truck? I have a 98 3500 im taking the 5.7 with 4l80e tranny with comp from it to put in the 69 because I already have the truck and dont need to buy a engine and tranny.does anyone know what column I can use to swap from the 3on the tree?Also any idea on the whole anti theft stuff since I wont be using the same key and ignition?

07-17-2014, 11:55 PM	#1
gjmath01 Registered User Join Date: Jun 2014 Location: new orleans Posts: 9	5.7 with 4l80e in 1969 Im looking for some info.i have read around and seen many different ideas and opinions. .I have a 69 swb stepside nothing under the hood.my question is other then the engine tranny an computer what else do I need under the hood from donor truck? I have a 98 3500 im taking the 5.7 with 4l80e tranny with comp from it to put in the 69 because I already have the truck and dont need to buy a engine and tranny.does anyone know what column I can use to swap from the 3on the tree?Also any idea on the whole anti theft stuff since I wont be using the same key and ignition?



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