Re: 388 w/ 600s - top speed?
 

player, I guess my 2 weeks was a little premature. If you go back and do a search in the general forums there are a couple of pics of my new motors done at Wesco Racing Engines in Michigan. But I haven't put them in the boat yet, so I really haven't been able to prove you wrong yet. :D :D Anyway living in the midwest it wont be till spring till I get to find out the truth. And yes I agree with you about REAL SPEED my stock 500efi boat has ran past many supposed 90mph boats :rolleyes: Till the spring, heres to hoping that your wrong. Take Care

Re: 388 w/ 600s - top speed?
 

How is the Slingshot in rough water??


This is the one we built 725s for. About 103 and shes done.:cool:

Re: 388 w/ 600s - top speed?
 

They have a good ruff water ride. Not the best, but it will get you home. We've had our's out in some pretty nasty stuff. You have to remeber they only weigh 8500 lbs.