ok hi every 1 i have a few ?s i got a 82 trans am stock 305 carbarated 4speed and want to go to a full 3" setup.

1 headers, im thinking of going with hooker shorty comps. but will long tubes be better flow?

2 i cant seem to find a 3 in inlet and outlet y pipe. ne suggestions?

3 im thinking a high flow cat but what brand it best?

4 and i have no clue on the cat back but im thinkin magnaflows or hookers or the pacesetter TSX

and btw im a college student so i cant spend a arm leg and my big toe on this lol

thx in advanced guys and girls

 

Update i never actualy looked under the car so im goin to pick it up first then make my build list cus i keep seeing posts that the 82s had a different setup then the rest of the thirdgens. can ne 1 varafy this? thx

no mater what i still think a 82 T/A will be i nice street/drift project