I just purchased a blaster with this pipe in it.

Can any one shed any light on the best setup for it.

I cleaned internally and will re-install shortly - currently runs with the std waterbox and single carb engine. looking to get the most out of it!

Click image for larger version. 

Name:	R&D pipe.jpg 
Views:	117 
Size:	92.6 KB 
ID:	256299