What speed should I see and what props should I run???
 

1986 30ft race boat no cabin, SSM #2, and about 600hp per side...................havent ran the boat yet so dont know how many rpm's shes goin to spin........

Do those #2 drive run the same props as TRS?
What is max rpm on the engines?
Do you have any props to get a base line?
Set up right 90?

Do those #2 drive run the same props as TRS?
What is max rpm on the engines?
Do you have any props to get a base line?
Set up right 90?

Nope #2 take a different prop than trs, same as a #3, and limiters set at 5200..........have a set of 25P cleavers to start with

Arneson sells a spacer so you can use the same props as a #6 . The small shaft props are less money if you can find them .With the spacers you will have more props available to chose from