Originally Posted by mdurbahn
I have a question....So I used the "cocktail" on my 03 WRX with 53k. I was having trouble with grinding going into 5th gear before I used it. Now it is perfect. My question is how long does this work? Should I get rid of the car because it will come back soon? Or is this a fix that will work for a while?
...well....ya should change the tranny lube after 15k miles or so to maintain the sweet shifting action
....other than that.....just drive it