acox99 74 1 Cars Posted May 7, 2007 A question for everyone out there, has anyone ever experimented with a complete twin exhaust system? For our 205mi16x4 i was thinking about using 2 smaller exhaust rather than one big one as the prop shaft will be down the orignal exhaust tunnel so there's not really going to be much room. I was thinking of having a custom manifold going 8-4-2, joining cylinders 1+4 and 2+3 Whats eveyones views or experience on this? how will it effect the power of the engine? good or bad idea? Cheers Alan Share this post Link to post Share on other sites
Rippthrough 98 Posted May 8, 2007 Probably find it has a few holes low down, and looses some top end. Share this post Link to post Share on other sites
