26sonic

I have an 02 with 496 ho's and went from using 26p merc bravo 1 to 28p lab finished merc bravo 1, many owners of 31 with this engine combo are using these .

exmark31

26 sonic,
What difference did you see. Mine only turns 5000 to5100 rpm with 26 lab bravo one.

Plum_Crazy

When I bought my '03 31SS with 496HO's, it came with stock 26P Bravos and was all over the rev limiter at only 72 MPH. I see mid-74's with stock 28's @ 4900 RPM and just over 75 with labbed 28's @ 5050. Elevation will play a part in the RPM you can achieve. I'm at about 900' ASL, plus I'm running through mufflers.

26sonic

exmark31 i see 75mph gps with 28p labbed @ 5000-5050rpms. don't be scared to trim it up!!

GO4BROKE

iTrader: (1)

When in doubt, trim it out!
Probably not good advice, but it sounds good!

hp500efi

my 01 with 496ho's with stock 26P runs just fine without hitting the rev at about 72-73.