I finally finished installing my tekin rx8. The lhs only had the 18t pinion, seems to handle ok with it. I only ran it for about 30 mins before the midnight chill got to me I need to pick up a temp gun tomorrow and I will post up some pics also. I can't beleive the power of this thing, I couldn't remove the smile on my face after the first outing. It also crawls well, I finally triumphed over the 3 steep steps in front of my apartment