ORIGINAL: poco242
I have made one header for the 46 just for testing. The 36 would be very easy to make one for. I found a guy that can make thin stainless headers like KS. I am going to work with him and see what he can come up with. My header was a little heavy at 4.5oz. It is a question mark type header.
For the 46, a wrap around type (the question mark shape) would be what I want for the Pentathlon. The pipe needs to sit on the centerline of the fuse and there isn't enough room to cant the engine off of inverted to make it line up with a regular header. 4.5oz isn't bad for a wrap around type in this size range, maybe a touch heavy but not much. How did the 46 respond to being piped?
Mark