Westy
New Member
- Sep 8, 2009
- 16
- Boat Info
- 2008 290 Sundeck
2002 Lund 1800 Fishrman
- Engines
- 496 Mag w/Bravo III
I recently bought a hold over 2008 290 Sundeck w/496 Mag. I added the Corsa to it (mainly to get the sound) and I am waiting for soft water to get it out. (I live in South Dakota) I have read that the difference between this motor and the 496 H.O is the cam and the ECU. My marine mechanic is suggesting that I could do some different manifolds (Eddie Marine brand) and get about the same performance improvement as the cam and ECU. If true, what could I expect in performance gains in terms of torque and mph? I know someone will suggest supercharging or a larger, more elaborate build but I am not going that route, at least not yet.:smt001 Thank you in advance.