THE

HEMI SWAP

COMMUNITY

Welcome to the Hemi Swap Community! We want this to be an open forum where anyone can ask anything about the Hemi engine and doing Hemi Swaps. We find the information can be scattered all over the internet and want this to be a centralized place where we can talk amongst each other and share our questions and answers that may be able to help others going through similar Hemi swap situations. Please be kind to others and help out where you can while getting the information you need. Blake and Mike will be admins and answering questions here as well!

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Ryan Kirwan

Feb 12, 2022

88 Ramcharger

in D/W Trucks & Ramchargers

I'm wanting to swap a hemi and 545rfe into my RC and down the road do front and rear dana 60 axle swaps.

Until I get to axle swaps, I was thinking of mating the hemi to my 727 so I won't have to change the length of my front and rear driveline more than once.

For the ECM, would I be able to use one that can control the 545rfe and block it off while I'm using my 727, or do I need to find an ECM from a vehicle with a manual transmission, and when I'm ready to put the 545rfe in, get the ecm for that? Hope that makes sense.

Also would anyone have an idea if the transfer case out of my RC will work on the 545rfe?

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THE

HEMI SWAP

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COMMUNITY

88 Ramcharger