East Greenwich, RI 02818
$41,000
$8,300
East Greenwich, RI 02818
$41,000
$8,300
Custom Built LS3s
1302hp
135
High Performance
33ft
1987
Outrageous
-
Custom Built LS3s
1302hp
135
High Performance
33ft
1987
Outrageous
-
END OF SEASON PRICE DROP (You've been waiting for this....). New video from Sep 11, 2024 added.
HULL (w/Title): 1987 SUTPHEN 33 Outrageous
TRAILER (w/Title): Boatmaster Triple-axel Trailer
ENGINES: Custom-built, aluminum block LS3s, 416CI, 651HP, ProSystems 950 CFM Carbs, Fresh Water Cooled
DRIVES: IMCO Extension Boxes, 1.5GR Bravo 1s, XR Sportmaster lowers, Bravo 1 SS 24P props
Full Hydraulic Steering
Custom Dash with Garmin 12" electronic engine gauge display (w/ analog backups)
In 2019, the cockpit was redesigned. Inspired by the Porsche Panamera, it has a sit-down, four seat configuration with wide center console for 3 glove compartments that double as steps, cup holders, USB chargers and throttles. The throttle placement allows for the passenger seat to run the throttles and driver focus on steering (racing setup). When Captaining without a throttleman, the driver can easily operate the throttles with the left hand. The dash was redesigned with a 12" Garmin display for engine gauges and a Garmin 546S for navigation. Push button start. The LS3s had 40 hours on them when installed. I'm guessing 10-15 hours/season since then (Estimated ~135 hrs = 40 hrs to start + (15 hrs * 5 seasons)).
In 2023, the boat was rewired with marine grade wire. In 2024, all new raw water hoses, battery, drive lube and $4K in LS3 maintenance (clean up, compression testing, header smoke tests, plugs, wires, etc).
Lots of videos running on YouTube (search for "Northeast Powerboats" channel)
LS3 Build Specs:
416 Stroker 11:1 compression
Aluminum LS3 block
.Callie's forged crank
.Callie's forged rods
.Diamond forged pistons
.King bearings
.Johnson roller lifters
.PAC titanium dual springs
.Engine pro push rods 5/16
.Scorpion rockers
.ARP mains
.ARP 2000 rod bolts
.ARP head bolts
.LS7 head gaskets
.LS3 heads CNC ported
.Manley stainless valves
.Comp dual timing chain
.Custom cam
.Fluidamper balancer
.Melling oil pump
.LS3 water pump
Trickflow intake port matched
Pro Systems 950 carb
Msd box for coils
CMI headers
Hardin Marine closed cooling systems
Made 651 hp at 6500 rpm and 565 torque at 5000rpm
CAM Specs: .645 lift 234 dur intake/ .640, 240 exhaust. 112 lobe separation
Nominal Length:33ft
Engine Make:Custom Built
Engine Model:LS3s
Total Power:651hp
Engine Hours:135
Engine Type:other
Fuel Type:gasoline
Engine Make:Custom Built
Engine Model:LS3s
Total Power:651hp
Engine Hours:135
Engine Type:other
Fuel Type:gasoline
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