excursion

Looking for Mercury Verado's, 350 or 300 with 25" shaft's twin set up.

Let me know what you have, cash in hand!!

open87

iTrader: (2)

Check on The Hull Truth classifieds, people on there seem to be always trading up from 275,300's.

Baldie

Buy a set of 250's and have whipple flash to 350's.

That is what I did with mine...

Mbam

We have a pair of 300 CPO's right from Mercury, full warranty. They are black. $33,000 for the pair.

iliveonanisland

whats a CPO?

iliveonanisland

[QUOTE=Baldie;4587028]Buy a set of 250's and have whipple flash to 350's.

That is what I did with mine...[/QUOTE

so just reflashing with wipples 350 tune will net you 350ponies???

iliveonanisland

What's the diff between 250,300,350s. Different sized blowers and tune? Or just the tune?

Mbam

See this link to the Mercury web site.

https://www.mercurymarine.com/en/us/...emanufacturing

In many cases they are warranty returns that have been repaired & reconditioned. They have a full warranty.

Baldie

[QUOTE=iliveonanisland;4588544]Depends on the motor, but their biggest tune on the older stuff will give you 345hp. The new 350's can get a 90hp gain I believe.

hogie roll

225-350sci were the same internally. So any of those can be flashed up to ~340hp.

New 350s and 400 have some differences in the cooling and fuel system I believe.