Looking in the 2001 Mopar Performance catalog there were 50 different blocks, 63 different heads and 44 different intakes available! While that was great for the builder, it doesn't make much business sense - your not going to sell a lot of any of them. If they would limit to a couple of Hemi, BB & Sb blocks a small variety of heads, I think that they could do better. They need to price them right and deliver a good product and by the way NO ONE should have to wait 6 months for parts to be built!