Fresh 327 and TH400 rebuild vs JY 5.3???
#1
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I Really want to do a LS swap but I have basically a new engine and transmission right now!! I wouldn't mind using my th400 with my 5.3 but not sure if it will work. What do u all think???
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Your transmission will work with the 5.3. Just need some minor adaptations. I was in the same boat. Had everything in my build towards using a 5.7 SBC. Was lucky enough to find someone who paid me exactly what I had in it. Now I'm installing a 5.3.