My Miata takes off a 5000 rpm.
 

I know my 2006 Miata has Variable timing. But at 5000 RPM on the dot it jumps like hit with a 100 nitrous shot. Is this normal?

I know my 2006 Miata has Variable timing. But at 5000 RPM on the dot it jumps like hit with a 100 nitrous shot. Is this normal?