mcbrien
Member
I was speaking with Karns Performance about adding a power commander and a dyno tune
to fix my surging around 2000 rpm and my deceleration popping. Surging only started when I
added the arrow header. He said power commander will fix surging and blocking off the line
that feeds fresh air to the exhaust ports should fix most of the popping.
Didn't know about this fresh air line that he says comes from the air box. Anybody else familiar with this ?
to fix my surging around 2000 rpm and my deceleration popping. Surging only started when I
added the arrow header. He said power commander will fix surging and blocking off the line
that feeds fresh air to the exhaust ports should fix most of the popping.
Didn't know about this fresh air line that he says comes from the air box. Anybody else familiar with this ?