I have the ralliart front LSD in my 2003 EVO. I dont have any ABS problems at all. This car sees plenty of track time but I rarely if ever launch the car. I'm still on the stock clutch at 30K miles. The difference between the open diff and the ralliart diff is night and day. That is if you actually push the car hard enough to use LSD. Prior to the LSD my car plowed alot. After the LSD I can induce throttle oversteer at will. So much in fact that I had to soften up my rear sway bar.

 

The front LSD in her 04 RS is very noticable over the open diff in my 03. Any front LSD for either the 04 RS or 05+EVOs will swap into 03 no problem from what I've been told

 

Jeff, when u had urs installed, they only needed to remove the passenger axle and side transfer case plate, right? how much was labor? (assuming u didn't do it urself)

 

I did the install myself, Even though I have two complete transfer cases, I opted to pull the xfer case apart and swap the internals. When doing mine, I yanked both axles. The job was VERY easy and didn't take but a couple hours taking my time.

 

delete

 

delete