modifyd

I'm not sure if this is in the right forum but what, if any, years SC3 came with the 4.27 with a LSD? I have thought about the 4.08 LSD from the Supra, but don't think that will be that much of a difference from the 3.92, besides the LSD. Can I use the 4.08 from the Supra and the final drive from the SC3 if none of the 4.27s came with a LSD. I used the chart from an earlier post I found by slowdiver. Also, I've heard the 97-98 Supras are weaker than the earlier ones. Can anyone confirm this and to what hp rating could I expect out of each? I'm sure more than I plan to make with my car, just curious! Also, are the MK3 Supra LSDs a no go?

92-97 SC300
6 cyl, AT (4.27 ratio)
6 cyl, MT (4.08 ratio)

98-00 SC300
6 cyl, AT (4.27 ratio)

92-96 SC400
8 cyl (3.92 ratio)

97-00 SC400
8 cyl (3.266 ratio)

92-96 MKIV Supra

w/o turbo; (4.27 ratio) Limited Slip
w/o turbo; (4.27 ratio)
w/turbo, MT (3.133 ratio) Limited Slip
w/turbo, AT (3.769 ratio) Limited Slip

97-98 MKIV Supra
w/o turbo; (4.08 ratio) Limited Slip
w/o turbo; (4.08 ratio)
w/turbo, MT (3.133 ratio) Limited Slip
w/turbo, AT (3.769 ratio)
w/turbo, AT (3.769 ratio) Limited Slip

modifyd

Anybody know? I thought I had read somewhere the '95 had LSD; not sure though. Please move this to transmission, etc. section if it's in the wrong forum currently . Thanks.

rominl

iTrader: (4)

yes i forgot what yr but the sc did have a 4.xx gear before for a while. but none of them were lsd i believe

Dx3

iTrader: (13)

You may have more luck trying this in the SC forum

Jonny

modifyd

Yeah, I posted it there, too. I'm not sure if anyone knows or just wants to keep it a secret. I thought I read somewhere on here that the carrier can be swapped in these housings (assuming all the ones listed are basically the same), so I was thinking of swapping the Supra LSD carrier into the SC3 housing/pumpkin with the 4.27 gear. The Supra one has the 4.08, but I would like to have lower gear ratio.