4l60 to t56 wiring
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From: east peoria,il
Car: 91 z28, 07 trailblazer ss
Engine: lt1lt4 hot cam,ls2
Transmission: t56
Axle/Gears: 3.73
4l60 to t56 wiring
I bought a harness off here specific to lt1 but it has 4 l60plugs. Im going to run the 6 speed.what do i need to do wiring wise?
Thread Starter
Member
iTrader: (1)
Joined: Jun 2005
Posts: 307
Likes: 0
From: east peoria,il
Car: 91 z28, 07 trailblazer ss
Engine: lt1lt4 hot cam,ls2
Transmission: t56
Axle/Gears: 3.73
Re: 4l60 to t56 wiring
Anyone went from a 4l60e to a t56? any insight or write up for it?
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iTrader: (2)
Joined: Jan 2001
Posts: 4,149
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From: Tampa, FL, USA
Car: 93 240SX
Engine: LQ9
Transmission: T56
Axle/Gears: 3.54 R200 IRS
Re: 4l60 to t56 wiring
You'll have to get the plugs for the reverse lockout, and reverse lights, you'll need to wire up a power feed for the reverse lockout, the reverse lights go through the C100, your vss connector should be the same, and you'll want to program cags out in the pcm unless you want it to stay functioning and then you'll need to wire it.
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