1995 C1500 4L60e to Manual Swap

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skylark

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Charlie, what spline count does your T-56 have? And the 4L60E you have setting up there?

Duh! I forgot that I have 2wd versions of all 3 trannies sitting here. I don't know that I could get down on the ground to count the splines because of a torn muscle in my back but at a minimum I could measure the length.
 

95C1500

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Hey if you could tell me if the 3500 and the 60e are the same length that'd be great!
 

95C1500

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Well I'll just measure mine and if someone could give me the measurement of an nv3500, we could just compare
 

skylark

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The 4L60 you have is for a LS motor-which is a different length than one from a SBC.
I wasn't aware of that. Ya learn somethin' new all of the time 'round here!

Well I'll just measure mine and if someone could give me the measurement of an nv3500, we could just compare

I can get that for you tonight. The NV3500 came out of a 95 C1500.
 

skylark

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I was able to get my phone down low enough so that I count the splines.

2000 4L60E truck, LS engine, 30 3/4", 27 spline.

2001 WS6 Firebird T56, LS engine, 31.5", 27 spline.

1995 C1500, NV3500, SBC engine, 27.5", 32 spline.
 

95C1500

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I wasn't aware of that. Ya learn somethin' new all of the time 'round here!



I can get that for you tonight. The NV3500 came out of a 95 C1500.

Sweet! I think I may buy that truck I found for the swap
 

95C1500

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I was able to get my phone down low enough so that I count the splines.

2000 4L60E truck, LS engine, 30 3/4", 27 spline.

2001 WS6 Firebird T56, LS engine, 31.5", 27 spline.

1995 C1500, NV3500, SBC engine, 27.5", 32 spline.

Thanks man. I'll get out there and measure mine tomorrow
 
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