sorry to hear of the problems you had HD2NV89. i do want to admit that i don't put my foot in the holley very much----maybe you do and that's why i haven't had any problems(except for the initial install---note: see first of this thread). i also prob would have gone a different way as i said earlier in this thread, but i sort of fell in love with the holley name because my generation consider the holley the cadilliac of performance parts. heck i'm a 64 year old man and i grew up with holley carbs in the 50's. not a good reason to consider them in the 2000's im sure.
i can't call it a piece of you know what, but they may be not the best way to go for supercharging our fords. i still enjoy getting on it every once in a while, but as i said, to me it's just an old man's toy that i have a little fun with.