2005 Silverado 5.3 to 4L80E
#1
2005 Silverado 5.3 to 4L80E
I have a stock 2005 5.3 silverado w/stock flexplate. I'm looking to hook up a 2000 4L80E from what I read a need a spacer on my flex plate.
Does anyone have any experience with this swap? What flex plate did you use or can I use the stock one? Which Torque converter too, looking for a Heavy duty replacement?
Does anyone have any experience with this swap? What flex plate did you use or can I use the stock one? Which Torque converter too, looking for a Heavy duty replacement?
Last edited by bustac; 07-06-2009 at 09:55 PM. Reason: clarification
#2
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i got my spacer from gmperformance cheap.. or you could buy a ls1 to older th400 flexplate,that should work.. u need the 4l80e flex plate then buy the adapter easier and cheaper that way.. i rigged one up with nuts before redneck engineering,, it worked,, but i later changed it out,i;ll bee making more power..t70 5.3
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