Hello All
I have a 2001 maxum 3300scr with twin 5.7l mercruisers and Bravo 2 drives.
Its proped with 19 pitch,19 inch SS props.
These are 250 hp engines with 2 barrel carbs.
My hole shot is about 5 seconds.
Im thinking about changing out my intakes and carbs to 4 barrel and going up to 21...
