Help She Backfires in Nuetral

[bigbartman]

I have a 93 Cutlass with a 3.1. When I start the car it seems to want to backfire or miss really bad until I put it into drive or reverse. What should I be looking into? Thanks :?:

[Canada]

Does it just run rough in neutral?

 

I'd look at getting your injectors flushed....most shops can do it for $50-$70, don't bother with the bottle from the gas station for $2.