I am looking for a silent choice system for my 496magHO. Had the Corsa system on my Baja 232 with electrical solenoids. Looks like Corsa systems are making rattle noises at Idle.

What should I buy? Water reversion is my first concern.

Boat is a 2003 Baja 25 Outlaw.

I don't want mufflers!

I have the Corsa silent choice system and have no issues with any rattle at idle. Stock motor, may be a bigger issue on built motors???

I too have the Corsa system. I bought them new about a year ago and have no rattle from them. They are on a 454 with edlebrock oval heads a 502/502 cam, airgap w/750 Holley and gil exhaust. No problems with them at and easy to hook up. I just love the push of a button roar. tr

I call mine the Red Neck Button...