NEW 340 manifolds at a reasonable price

yes they will choke the engine unless the build is specifically built to run them. and yes FAST class is running pretty exotic (for a 70 year car) stuff. there is a ton of money in the motors and transmissions to get them to run what they do with stock parts on them. most of the cars like i said are lightened where ever they can be lightened. places most would never think of, some run traction control, the motors are no longer 340s, they are over 400 cubes, i'll bet just the trans alone has $5K into it.
Yes I'm kind of aware they will choke an engine. Well when i think EXOTIC i think of Fuel injected, Twin turbo, custom one off intakes, aluminum race heads, remote oil systems ect.. Not the t-quad on iron intake with J heads and the 4 quart pan. yes the money that some spend on them is a lot if they can't port, tune a t-quad, put together there own engine, gut there own radio, dash seats ect. Plus a large number of guys even if they never go to the track are building 400+ size SB so that is not a exotic thing. As i said before headers flow better i even use them but so do 90% of the cars at the strip/shows ect.. thats why its cool to see manifolds on a fast SB, you don't expect it on the 340's that have been chopped up and hot rodded from day one. :lol: