That is called a integrated head and that is how chevy made it. Now you can change the head and put a different intake and exhaust manifold on it that is not made together and it will run fine.
Chevy Lumina has not the carborator.
no
carborator
Remove the air filter from the top of the carborator,its a butterfly at the top of the carborator
yes. i have one, i removed the one in the middle and ran straight pipe with a permformeane exhaust at the back sounds wicked
intake manifold
You switch the carborator with the ac and then rewire the inside to the dashboard
You cut it off of the exhaust system and replace it with a straight piece of exhaust pipe Know that it is illegal to remove a converter without replacing it with a new one.
It is located on the firewall right behind carborator.
NO you can not, won't work, engine won't run.
You don't not legally anyway. You could put in a straight through exhaust line, but if you're caught you could be severely fined.
exhaust