Next performance mod

Originally posted by myself_included
Exactly what I was saying. I/H/E will always give you hp, there is no way that a header can decrease horsepower. And like Highlife was saying, a 4-2-1 header would be preferable giving you power through out the RPMs.

see you are missing something that people TYPICALY miss.. it MAY increase peek HP.. in fact it DEFINATELY will.. BUT you WILL lose hp somewhere else.... that is the sacrafice... thats why SOMETIMES with poorly made boltons they ACTUALY run slower times.... PEEK hp may be increased 8 hp.. but you may LOSE 6 hp across the board...