Need help mating a 4L60e to an LS1
10-09-2013, 08:15 PM
#1
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Need help mating a 4L60e to an LS1 I'm planning on mating a 4L60e with an LS1. Has anyone done this? Can anyone tell me what I will have to do to accomplish this? I' e heard that i will have to make mods to the computer??? Not exactly sure how to go about this. Any help is appreciated.
10-09-2013, 09:20 PM
#2
The 4L60E is what came with LS1 autos from the factory. If this is a stock F-Body LS1 then it should bolt right up assuming it still has the stock flexplate attached. And if it is an A4 f-body PCM then it should be ready to go, though some custom tuning of how the trans behaves would be a good idea.
10-09-2013, 10:47 PM
#3
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It just needs to be a '98 or later 4L60E for LS engines. These have a bolt hole in the 12 0'OClock position of the bell housing.
The computer is expecting a 4L60E, assuming the computer is setup for an automatic.
The input shaft and bell housing MUST look like this:
The computer is expecting a 4L60E, assuming the computer is setup for an automatic.
The input shaft and bell housing MUST look like this:
Last edited by mrvedit; 10-10-2013 at 08:09 PM. Reason: Added the picture
