Difference in headers
07-17-2010, 07:12 PM
#1
Difference in headers
Does anybody know the difference between a conical and a non conical header?Which one is better?
07-17-2010, 07:32 PM
#2
conical means the the manifold gets larger in inside diameter as it goes towards the pipe,it makes more power as it helps scavenge or suck the exhaust from the engine.
a non conical (standard) header is the same diameter at both ends but has better fuel economy.
a non conical (standard) header is the same diameter at both ends but has better fuel economy.
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