mikey726
04-18-2006, 01:15 PM
Alright, I've used the search button and read hundreds of posts, and I still can't decide. I'm building an 11:1 426 with an FCR and a full Big Gun exhaust. I race Harescrambles, but if I get to ride during the week, it's on an mx track. Obviously I want low and mid power, but I also need something to boost the top end, because I'm going to lose some having to run a quiet core. Also, due to time and budget, it has to be drop-in. Any opinions?