What carb came with my 83 Z28? its a 305 not H.O.
when i purchased the car it has a aftermarket one and i dont like
it i think it makes my car slower but i think putting something closer to the original on there would make it better i dont know what do you think?

 

Originally it just had a cc Q-jet. most people round here swap to get rid of it..so you might wanna think about it before you swap one back on. If it's giving you problems..then address them rather than just changing it.

Also..make sure whoever did the swap changed the distributer to a non-cc one as well..or that will give you all sorts of problems.

 

well i think the problem is its giving my poor 305 way to much gas i mean come on the car came with 140hp? and now its got a 4 barrel dumping gas on it......it runs sound but it aint running like i think it could be running... hmm i dont know

 

stock it had a 4bbl too...that realy has nothign to do with it. If it's to rich then start tuning it.

 

thats another problem i dont know the first thing about tuning them