Originally Posted by
JAMMINKRAZY
Just buy a 1 piece spring coupled pipe and be done with it. Dynamite hard coat 053 would be perfect as already stated. For $50 you can't beat the quality/ preformance of these pipes. Most likely you wiull get a big increase in preformance by going to a racing style pipe. Those cheap silicone coupled pipes usually don't preform well at all.
+1
The racing pipes just seem a tonne better, for pretty much the same price.
Also, I think the recommended pipe for the RB s7 is the RB 2046.