timing retard

I run a nostagia a/fuel car,injected nitro.. and at about 7000 rpms the thing just falls on its face,it acts like it hit the rev limiter. I think I'm getting radio frequncy interferance!! has any body else came acrorss any problems like this????

 

I know that dude, he puts 38* in everything cause his altered ran a 9 with 38* in it once. And, a half pound less in the right slick.

No, seriously the old 90,s pro mag retard controllers retard at 7000 or 8000 if they're hooked up to a crank trigger. You can send it back to msd to be updated or; http://www.electrimotion.com/index.htm or http://www.brmotorsports.com/ can do the job.