[Strim91GT]

I'm going with an all new mac system for my car. Hopefully it all goes together without a problem. Except it's going on a 91 with a 393 stroker. so hopefully the 5.8 long tube headers will work okay. But it should be pretty simple getting them in since the engine compartment is empty right now. I've got a tremec tko in the car so it should be easier than an aod. And i'm going with a mac 3" pro chamber and 3" catback. Hopefully it sounds okay. if not i will be pist after getting my stroker together and it sounds like crap. I guess we'll see in about a month if everything goes together okay. i'm still waiting on my o-ringed 351 windsor block before i can assemble it. I've heard mostly good things about mac though, so that's what i based my decision on. they were about the only company offering a 3" system and i wanted to stay with one brand throughout the system. Good luck, I would definately try to stick with one company. the parts will match up better IMO.