T56 swap to 4l60e
Thread Starter
Teching In
Joined: Jan 2009
Posts: 49
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From: san antonio
T56 swap to 4l60e I have a 99 camaro six speed I would like to make into a automatic. What would I need to make it work? The reason I want to make into a automatic is cuz I have knee problems
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Joined: Aug 2010
Posts: 7,323
Likes: 529
From: Ann Arbor, MI
You will need:
Trans
Converter
Flexplate
Floor shifter
Trans mount
Mods to the wiring harness for the 13 lines to the trans
The PCM needs to be flashed for the 4l60E version
Not sure but possibly different length drive shaft
Just my opinion, but I would suggest selling it and buying another one with an Automatic. Probably $2000+ in parts plus labor and your car will not be worth any more than it was. There is a strong demand for manual transmission cars.
Trans
Converter
Flexplate
Floor shifter
Trans mount
Mods to the wiring harness for the 13 lines to the trans
The PCM needs to be flashed for the 4l60E version
Not sure but possibly different length drive shaft
Just my opinion, but I would suggest selling it and buying another one with an Automatic. Probably $2000+ in parts plus labor and your car will not be worth any more than it was. There is a strong demand for manual transmission cars.
Joined: Nov 2003
Posts: 6,216
Likes: 236
From: Wichita KS / Rancho San Diego
Moderator
Joined: Aug 2010
Posts: 7,323
Likes: 529
From: Ann Arbor, MI
Speartech makes a complete 4L60E harness with pins ready to insert into the PCM connectors. $200:
http://www.speartech.com/product_p/4l60eaddon.htm
http://www.speartech.com/product_p/4l60eaddon.htm
Joined: Nov 2003
Posts: 6,216
Likes: 236
From: Wichita KS / Rancho San Diego
I was thinking along the lines of the interior wiring: reverse lights, hatch operation, brake interlock, etc. I haven't seen a write up that covers all that M6-A4.
