[redtalon83]

I just bough a 94 talon ES and finished dropping a newer 4g63 into it. the old motor had the satndard US- edition intake mani with the "ECI-Multi" stamp, and the new one that came with my new motor is a cyclone. I'm aware the cyclone had a second set of runners that open at high RPM's, and I have a question about tweaking it a bit. I used to drive an 89 Prelude Si 2.0 that had an intake mani with the same design principle, and there was a vacuum line that you could pull that left the secondary runners open, thereby sacrificing a bit of bottom end for a power hit about 1500 RPM earlier than normal. Is this possible with my new manfold design?

 

[DSMX1]

Thats an awesome question but unfortunatley i dont know..have you tried search for cyclone mani's on google or even on the forums yet?

 

[Stanford]

Leaving them all open all the time will do nothing but make it perform just like the stock manifold. If you want to use it correctly just look at my past posts, I have explained it before.

 

[1990 Dsm Gsx]

Search!

 

[DSMX1]

Search is always best before maiing a new thread about questions that have been asked before, call it insurance for certain situations!