rjcardinal

The headers are CMI E-Tops with CMI Sound Choice diverters. I paid the extra couple hundred bucks or so to get the brackets for the ECM and shift bracket welded in the headers. I had to trim the oil filter mounting bracket about 1" to make the port header fit. I also had to relocate the drive oil reservoir to the transom.

Besides the bracket that hold the solinoids that I had to make I had to use the valve vanes or plates from inside the Corsa tips also. To my surprise the holes even lined up when I swapped them. The CMI vanes are smaller and completely round and when disconected from the air piston will fully rotate in the diverter. The Corsa solinoids need a stop to push against when closed. Corsa does this by using a vane in the diverter that is oval and will not rotate fully inside. I had to trim the Corsa vanes slightly with a angle grinder to get a perfect fit.

Ron

BobbyB

Orion27 fever, I just had the imco power flows installed on my boat yesterday. I havent had a chance to check it out yet and to see how they look. I will hopefully get a chance to run it this weekend and i will let you know how it does.

Orion 27Fever

BobbyB,
What prop are you running now and what are your top speeds. Is the engine stock other than the Imco's? Will be interesting to see what it does with the new exhaust.

Von Bongo

Nice air filter

rjcardinal

Thought you might notice that Von.

Ron

BobbyB

Orion27 fever, My engine in pretty much stock except for the imcos and a emi air brether. I am also running a lefthand 24p hydromotive. I didnt get a chance to run it this weekend to much rain here. My top speed on the gps is 67.5 with a full tank of gas and on other person on board.

Mate 229

I have Stainless Marine and fit and finish is excellent. They also produce deeper sound than stock and of course less weight. They come with all the right brackets and fittings to make a clean installation.