Differential gearing changes?
 

Yeah guys I am new to this forum and this is my first post so I would like to say hello...

I do not own a Supra, but I do own a modified and completely restored 1992 Lexus SC400 with several Supra TT parts installed on it, like my Supra TT torsen limited slip differential... My question is what is the differential gearing ratio on the 1993 Supra TT LSD's? I want to drop down on the gearing in mine and see what happens? I understand that doing this will throw off the speedo 10MPH and reduce the top speed of my car. Probably waste more gas rolling on the freeway at higher rmps also. Just love those 0-60mph street races. Anyway, can any of you give me hand on this one? These are a couple of pics of my ride with Supra stuff included...the V160 may be installed real soon as well...