glad you like the pic because I never thought the outside of my car looked good. Not even sure I like the bronze rota’s but they weigh 13.8-14 lbs each and the price was good so I scooped them up.
ZZP built my tranny. Very satisfied with their work. I have also heard good things about triple edge performance transmissions. I understand their prices are better and they do an excellent job. I have all the 4340 pieces but only the 7/8 chain.
If you are N/A (GT versus GTP) then I think you have to upgrade to a HD diff. and transaxle to change gears. Something about a step down after the sun gear giving the N/A tranny 3:05 gearing. Can’t remember,…too old.