Have anyone used Redline Lightweight ShockProof transmission oil on their ride before? Currently am using Redline MT-90 and still get the dreaded 5th gear crunch. The shockproof receive some good reviews in SAU and...
-With the car on the dyno and wheels moving.
-Load has been set so that the car is cruising along at 3rd gear 10in/hg of vacuum
-The wheels are moving at a constant speed