mcr vyper

We have a 2002 34 vyper with 496 MAG HO's, we have 28 picth bravo 1 props. The rpms with 1/4 -1/2 tank of gas, 2 people only getting 4700 rpms on GPS speed o, trimed up and tabs almost all the way up. What props are other 34's running with 496 MAG HO's ? What are our rpms at ? Speed we are seeing 74-75 mph

AJ POWERPLAY

iTrader: (1)

Labbed or standard 28's? Bblades said labbing will gain 150rpm with sane pitch and 200rpm every inch in pitch you change

How was your loto trip?

mcr vyper

Not sure if standard or labbed, its what came with the boat when we bought it. I thinking of going with new 28's testing them then have them labbed.
I just want some info on what kind of props people are using and the results they have with them. Iam also thinking about having a different exhaust installed. Should I have the exhaust done first then do the props?

mcr vyper

Trip to the ozarks was great, we love it there. Boat ran good, weather was HOT.Going back in 4 weeks for the shootout.

AJ POWERPLAY

iTrader: (1)

A guy on sunsations site installed cmi's, whipple ecu's, and raised x and was seeing 5-6 mph better than standard 496ho's in his 32. Maybe try the cmi's and call whipple about the computers and possible gains?

checkmate 500

The props on your boat are labbed they are not stock, stock props are much thicker, I am the last owner of your boat, I was touching rev limiter when trimed up and tabs up I thought those props were perfect, wish I never sold the boat, All of the good deals are gone , I thougt I would find somthing better for the same money, still no boat.

mcr vyper

I can trim up with the tabs all the way up & 1/4 - 1/2 tank, 2 people and only get 4700 maybe 4800 rpms NEVER 4900 or above, hit 74-75 mph. I know ther are better props then bravo 1 out there,just getting info before I get the exhaust and props done.
Yes we do love the boat.