04 I like the Q jet for fuel economy and performance, but I don't care about fuek economy for my small blocks thus the love for Holley. A Q jet won't flow more it just is a spread bore carb which means it has different attributes.
Im sorry I should have worded it better, I meant flow as in stock all q-jets are 750cfm and some are 850 (rare). Idk why people drop down to a 650 holley, when stock was 750 and they made crazy horsepower with them.
MODS: u bend delete, resonator delete, 3 inch ZZP bolt in catted DP, PLOG, 180* stat, Dogbone flip, CAI, AL 104's gaped at .052, ported blower, 3.5 and (3.4 current pulley) PCM tune by STL98GTP