fxdxlr8

I have two boxes. One works great until it gets hot then the car just quits. The other works fine until it gets hot then the rev limiter moves around it will go as low as 3000 rpm. What I haven't tried is disabling the rev limit, it might work fine then... don't know. I'll send you both boxes with the adapter for $225 American. Not sure on shipping to Canada, never done it?? I've heard you can send the boxes back to MSD for refurb. Supposed to cost around $250. This is just what I've heard. Never tried it. Let me know, Thanks, Scott