Nismo GT 2/1.5 way diff installation warning - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Shimadorisanni · 03-26-2014, 11:22 AM

So I recently installed a Nismo GT 2 way LSD into my stock S13 pumpkin thinking that the straight swap would work. It does not, and only for the Nismo diff from what I can tell. If when you install the diff, set it up, and then put it in the car and once the car is put into gear, the input shaft just free spins it means that the half shafts are not the correct diameter or spline count. If you are installing the Nismo GT in a stock s13 Diff, you will need either j30, s14 kouki, or 300zx half shafts and output flanges. You will need to change the output flanges to 5 bolt, as well as the half shafts for the diff to engage correctly.

this may have been said before, but I just ran into the problem and wanted to let people here know.

*e1_griego* · 03-26-2014, 11:42 AM

When I had a Nismo GT, I bought it new and it came with new output shafts, fluid, diff cover gasket, bearings, etc.

03-26-2014, 11:22 AM	#1
Shimadorisanni Zilvia Junkie Join Date: Jan 2013 Location: Gainesville, Florida Posts: 405 Trader Rating: (8) Feedback Score: 8 reviews	Nismo GT 2/1.5 way diff installation warning So I recently installed a Nismo GT 2 way LSD into my stock S13 pumpkin thinking that the straight swap would work. It does not, and only for the Nismo diff from what I can tell. If when you install the diff, set it up, and then put it in the car and once the car is put into gear, the input shaft just free spins it means that the half shafts are not the correct diameter or spline count. If you are installing the Nismo GT in a stock s13 Diff, you will need either j30, s14 kouki, or 300zx half shafts and output flanges. You will need to change the output flanges to 5 bolt, as well as the half shafts for the diff to engage correctly. this may have been said before, but I just ran into the problem and wanted to let people here know. __________________ https://gstylecojp.wordpress.com/

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03-26-2014, 11:42 AM	#2
e1_griego Premium Member Join Date: Sep 2004 Location: Independence, Ore. Age: 36 Posts: 2,642 Trader Rating: (24) Feedback Score: 24 reviews	When I had a Nismo GT, I bought it new and it came with new output shafts, fluid, diff cover gasket, bearings, etc.