I know the block off plates come with an mbrp or dynoport silencer, so you may be able to call either of them and get some...

I may have a set laying around, I would be glad to send them to you if I can find them, I'll look later this evening. If I dont have any, all they are is two steel or aluminum disks with a bolt through the center and I put a piece of rubber between the outside piece and the belly pan. I'll let you know later. Doo2Hi guys, I'm relatively new here, just picked up a sweet 98 mach 1 a few weeks ago. This may be stupid but bear with me. I removed the huge factory exhaust can, and put in a B&B Eliminator can. Now all my exaust exits through the front hole in the belly, leaving two wide open for snow/water or whatever to enter. Does anyone sell a kit to fill these in, or is this something I'll have to fab personally?
Thanks...
Great Site!
I may have a set laying around, I would be glad to send them to you if I can find them, I'll look later this evening. If I dont have any, all they are is two steel or aluminum disks with a bolt through the center and I put a piece of rubber between the outside piece and the belly pan. I'll let you know later. Doo2Hi guys, I'm relatively new here, just picked up a sweet 98 mach 1 a few weeks ago. This may be stupid but bear with me. I removed the huge factory exhaust can, and put in a B&B Eliminator can. Now all my exaust exits through the front hole in the belly, leaving two wide open for snow/water or whatever to enter. Does anyone sell a kit to fill these in, or is this something I'll have to fab personally?
Thanks...
Great Site!