What about the WR200 case reed inducted engine? I believe the WR200 was produced 92,93 and maybe 94. The bike was made to be competitive with the KDX200. From what I have read the cases are the same as the blaster. My question is about the exhaust. If you google WR200 and take a look at the exhaust it definitely has a different "flow" than the typical blaster exhaust. So point being how would the production blaster "flow" exhaust pipe work with the WR200 motor since the cylinder is different? (case reed inducted,power valved,different ports/porting)