John it will be interesting if volvo will sell you that 300 ecu once your warranty is up? I'm thinking because your vin ain't match it that they won't. Just thinking.jhnmdahl wrote: Tue Dec 15, 2020 8:57 am The difference with boats is that manufacturers intentionally derate some engines significantly, so simply flashing or replacing the ECU can result in big gains. My 225 becomes a 300 with a simple ECU (no other parts, for a 33% gain in top HP. Not bad for a $1500 ecu, but if someone could crack it and recode them...
Flash VP240 to 280?
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Big Block Power
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Re: Flash VP240 to 280?
03Cobalt220 8.1gxi DP
"Kids in Tow2"
"Pot The Jus" Originator :-)
Neenah Wi
#ItsBu'sfault
#FARCON Marine CC Core!
"Kids in Tow2"
"Pot The Jus" Originator :-)
Neenah Wi
#ItsBu'sfault
#FARCON Marine CC Core!
Re: Flash VP240 to 280?
Wish you could flash a mercruser 4.5 250 up some. Can this happen.
2017 220S 4.5 250 Mercruser Bravo 3
Re: Flash VP240 to 280?
Sure just pull out the 4.5 250 and put in a 502 magdogwspts wrote: Thu Dec 17, 2020 4:22 pm Wish you could flash a mercruser 4.5 250 up some. Can this happen.
2019 Cobalt R7 VP 6.2 380hp
“Smooth Operator”
Lake St. Louis, MO
Table Rock Lake
“Smooth Operator”
Lake St. Louis, MO
Table Rock Lake
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