Map63Vette makes a valid point! there are no other options for a carb setup that keeps the monies in prospective!
I have the mod with a 750 vac sec on mine . I have yet to have the car on the road . But having said that . During some run time in the garage . I have issues with cyl 7 and 8 . both have wet plugs after trying the secondary's .
Now Listening to these negative comments about the intake from people makes me wonder?