my dad informed me that he ordered me headers for christmas, and told me to check the part number and confirm they'd fit. he got summit racing headers SUM-G9006. anyone heard anything about these? I hope they sound good- i'm not overly worried about leaks, because i generally run open exhaust, and that means no backpressure essentially, and things tend not to leak without much pressure. i think i will eventually got 3" exhaust into 40s, but until then, open headers. so, anyone know anything about them? i'd never seen that 3 pipe design before?