100 cfm more with anular and downleg boosters can't beat AFR

I've looked at your cams specs and from memory it was a crane but I can't find it anywhere? Also where is it installed?

Mattax said

That sure is a good and understandable summation of those long Speedtalk discussions with modeling of sound waves and gas flow.

Click to expand...

Lots to digest. You said you changed the exhaust to headers so is it right to assume you retuned it?