Does This Help In Performance

[KURAUN]

I was just wondering if twin wastegates help in performance for an RB20 upgrade. The kit in question is a HKS TO4E with a cast manifold and twin 38mm external wastegates, one of which has been welded to the manifold using a small piece of pipe. Is this extra manifold just there for sound or does it actually help in the performance for the upgrade?

Cheers Nick

[paulr33]

it serves no purpose, just get a good signal ex gate.

less pipework, less crap, less stuff likely to give unexpected results

[R31Nismoid]

Is this some kit someone is selling on ebay or yahoo or something.

this is the 3rd time i think ive seen a post about it.

plain and simply its just for looks, doesnt serve any purpose if you match the equipment correctly, which this person selling the gear failed to do