Originally Posted by
GNs-r-slow
I'll list one that does...KOOKS
And flipped POS headers with take you a long way, ask Archie (Real Speed) how fast his 275 car went with those junk flipped headers...you'll be quite surprised

Actually, I will take that question for 500 Alex.
1) I have never seen a set of shorty equal length kooks.
2) I would be really ecstatic to see a set of equal length kooks that have been flipped and converted.
As for flipped headers, I never said they would not work, I know they do, hell my first set of turbo headers were stock flipped headers that I built myself and they did really well.