header on stock exhaust

[jesse1984]

i just bought a header to fix an exhaust leak with my stock manifold. i do plan to finish the exhaust, but for now i was wondering if i can install the header on the stock exhaust and not create any problems. its a 4-2-1 at the end its 3" with the length i would say its a safe bet it deletes the cat as well. i tried to search but the page just comes up blank. its on a ka24de motor if that helps.

[Promise Land]

Just change the gaskets when you change the header and it shouldn't be a problem.

Any idea what brand the header is?

[jesse1984]

not a clue, no name no markings. i dont think its a very high name brand as the welds inside the tubes where it meets the head dont look that great. the rest doesnt look too bad.