http://www.jscspeed.com/index.html?/univ/redline.htm

Thats where I got mine

 

It wasn't the redline. I had the same problem 100's, maybe 1,000's of others have had. The synchros on 2nd and 5th were going out.

 

I got mine from summit racing. I paid around $55 IIRC, for 5 quarters of fluid for the tranny, and 2 quarts for the diff, plus shipping. I ordered on a monday, and it was at my house on Tuesday, even though I opted for ground shipping. I'm apparently fairly close to one of summit's distribution centers.

 

hey trey what did you get i see 75w 90NS and 75 w90 one of them says its for racing applications that was the 75 w 90 but the 75w 90NS doesnt have limited slip additive. just curious which you got
my car is a 03 6mt coupe. all i have is a intake. i do drive hard but not everytime i get in the car, just when i need to stretch my legs.

 

www.myoilshop.com

 

I'm sorry, but I can't remember the weights and types that I purchased. If I can track down the slip, I'll let you know.