They came with it, but they are 225 60 14.
Went for a spirited drive today (first time the roads have been dry for nearly 2 weeks) around some seldom used winding levy roads ... had a BLAST! Hardest I've been on the car since I've owned it and it did everything I asked and expected it to do. I half expected to throw a rod but the l28 is stout and didn't complain one bit.
Cornering grip is good even with the crappy tires and massive sidewalls.
Higher speed maneuvering and small adjustments leave the car feeling a bit unsettled and slightly unpredictable. I believe that a full bushing kit coupled with some better tires/rims will mostly cure that.
The open diff is another major limitation... LSD isn't just a desire but mandatory in the cars future.
Hit the streets with the supra later - what a difference between these cars. Not only in refinement and power, but the feeling and soul. I enjoy driving them both equally but for different reasons.
Pic from earlier... MX-6 is my wife's. She'll get a new car when that dies but that probably wont be for a while. Thing won't quit!
That's all for now.