Originally Posted by
teamlosi906
Is the 9901ss with 021 header have stronger low end ,compared to the 053 with the same header. plus-4 and fms motor??
The 053 ofna?
I will say the novarossi pipes are made to much more exacting standards than most and as result they perform much better . The ofna pipes are good for the money but are not better performing then the novarossi pipes fershur
To answer your Q , the 9901ss will probably have more bottom than the ofna 053 but not the novarossi 9853ss
How's the engines Jerry ?