4L80e 6 speed valve body
Thread Starter
Drifting
Joined: Oct 2009
Posts: 1,385
Likes: 86
From: San Diego CA.
4L80e 6 speed valve body
Has anyone installed the 5 or 6 speed conversion valve body into a stock 4L80E 4 speed from Powertrain Control Systems? If so, is it worth the effort?
Last edited by vetten76; Feb 15, 2013 at 09:48 PM. Reason: Added words
Tech Contributor
Joined: May 2008
Posts: 3,100
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From: Somers, CT and Clermont, FL
St. Jude Donor '09-'10-'11-'12-'13-'14-'15-'16
C5's have a 4L60E transmission, which is very much different from the 4l80E transmission and valve body that you mention.
Thread Starter
Drifting
Joined: Oct 2009
Posts: 1,385
Likes: 86
From: San Diego CA.
Oops. I thought we had the 4l80. Lol.... Never mind. Thanks for setting me straight.
