Put the Quaife in this past weekend, using Lucas Oil synthetic 75-90 oil WITHOUT the LSD additive as per James at Quiafe. I do not notice any new noise in the rear. in some curves around the neighbor hood pushing the car some, can feel some change in the rear under acceleration. i have a road racing friend who says the Quaife is highly regarded in the road circuits. I will try to make the next tract day at the Barber course for some instruction and see how she does with sticky tires (FireHawk 500,s), Koni's and the 30mm sway bar with the K&N springs.
Dan
Let me know when you are going to Barber, I might tail you up and watch
