Here's a vid I put together for a friend the other day in Seattle. He's got the (probably the first set) of SCX4's. Doing a little testing-

http://www.youtube.com/watch?v=bO9VL_mSdTM

Looks great!
Is that a short stagger?
What kind of HP are the 575's putting out? Speeds before and now?

well produced vid !!!

Good stuff.

Real nice, seems to getup and go easily.

looks like the boat takes a nice set. Did he change drive length? Before & after numbers please.

nice video

So tell us the how it went

nice!

Excellent video, boat runs real nice.

Before
IMCO SC-1 Hering Bravo style 6bl 15.5" X 35P 102.5MPH 5350RPM
Now
IMCO SCX-4 Hering Cleaver style 5bl 17" X 37P 16*Rake 102MPH 5300RPM
Full of fuel

Short stagger 575SCi's
1.5:1 gears
innercoolers and 3.5" pully = 4# boost
roller cams
.030 pistons
dual point distributors
704HP and climbing when limiter kicked in at 5350ish RPM
no PCM or fuel system work

It felt waaaaay different. Good/bad, not sure just yet
Water pressure was low so I'm lengthening the notches in the hull next. From 3" to 15"

I wasn't after speed, RELIABILITY!!! Please Please Please