Basically, yes. By changing the cross sectional area of each runner the velocity (and therefore the pressure) could be altered to "simulate" an equal length header. The pulse tuning probably won't...
Type: Posts; User: Reaper1; Keyword(s):
Basically, yes. By changing the cross sectional area of each runner the velocity (and therefore the pressure) could be altered to "simulate" an equal length header. The pulse tuning probably won't...
Right, so the 1.5" runners will not be able to move the same maximum cfm, but that's not the point. What you are wanting is the pressure that is seen at the exhaust valve head to be the same across...
When I read about the volume increases and such, what my head is screaming is that you are balancing out the pressure in the ports more than anything else. In turn this helps overall efficiency of...