legacycentral bbs

I bought one of these a while back and installed it, but I have never got it working. I got sidetracked on other projects, but I'd really like to get back to this and figure it out. Does anyone have experience with this? It seems simple enough to hook it up, but maybe I'm missing something? I tapped into pin B48.4.

i had one and there not good, use vrg3 fcd. it will cost you $4.50, the one you own now will make your boost go out of wack.

How would it make boost go out of whack? I took another look at my connections, and I am obviously tapped onto the wrong wire. What color wire should I be on, red or yellow/red? I don't have a multimeter so I can't test.

Ok, I figured it out. Black wire. It helps to use a light to see what your working with. I didn't notice anything whacky with my boost, although shortly after I started my test runs, I blew apart my silicone y-hose. I need to start carrying bigger zipties, I used 12 little zips to rig it back together to get home, and it runs fine. I can't go onto boost anymore, though.