- twin blown 350s w/ standard alphas
- Difference between Bravo 1 and Intimidator Quad IV / Intimidator Quad
- Best way to install transom hardware ???
- Gear Lube Leak on Newly Installed TRS drives
- Opinions on fuel system
- low rpms and speed
- Ran engine w/o valve covers, much to my dismay minimal oil coming from rockers...
- Terrible tick on rebuilt engine (intermittant)
- All those Darn Wires
- Blow-By/PCV valves?
- Diamond plate cleaner?
- High oil temps, 6.2 MPI's.
- 250 B&M blower question
- Replacing heads
- whoops,don't suppose the oil pump drive will come out the top
- M-1 Install, reccomendations?
- 4 inch exhaust question
- What is it worth???
- gimbal rings, best price?
- How Much Boost????
- 26' scarab Speed With 502
- Prime Air Conditioner
- How to disable neutral safety switch on OMC Cobra drive?
- egt info
- 502 upgrades ( mcollinstn, dennis moore? )
- Drive Couplers
- Play in steering wheel
- Orange gook in 1 carb
- Gaffrig Shifter adjustment???
- 502 mag Soun bearing
- warning buzzers....
- Bravo exhaust bellows
- Doggy Cat
- BBC T-stat bypass hose, do I need it???
- procharger belts
- borg warner tranny stuck in forward???
- nose cones
- Dyno service
- how much gear oil
- Spark Plug wire
- 525's...one runs normal the other
- changing out drums to disc brakes
- Prop shop near LOTO?
- Nose cone for B1 w/low water p/u
- 500 hps,1 low rpm
- ? for Merc 575SCi experts
- 496 Mag
- Quickfuel Carbs
- Drive toe-in/toe-out
- Boat is Swaying bad at high speed
- help parts guys,need to find/buy a gen 4 internal balance fly wheel
- Gen 6 502 efi part numbers
- Weeds - Big Time... Raw Water Pickup ????'s
- 310 H.p 454mpi- Need More Power Cheap-help!
- Installed HPI Mufflers today
- Drive Coupler/striped the splines
- Engine oil pressure too high???
- Prop Suggestions
- oil pressure bouncing around . . .
- engine hatch switch
- merc drive oil reservoir bottle
- calibrating gaffrig gauges
- Help with Timing Light
- How much total timing?
- Tower of Power!
- SAnd in the cooling system
- Wanted Inside Exhaust Tip Flaps
- Heads for 454 magnum
- What Props do I need?
- How to get to speedo fitting in gimbal housing
- swim platform ladder
- Found this part wedged in my drive any idea?
- Transom Inner/Outer Assembly Method
- v-belt to serpantine -- change over kit ?
- Canfield Heads in saltwater
- PPG Aquapon 35 epoxy coating for bilge ???
- now wonder my boat is a pig.
- Where to buy outdrive indicator cables?
- Trailer lights
- Fresh Water Cooling ?
- Low Temp reading / 454 Mag MPI
- 1985 50HP Suzuki
- Has anyone had a clogged catalytic converter or exhaust system
- Silent Choice
- Has anyone added air vents to their Baja?
- Why chine walk now?
- HP 500 carb spring recomendations
- Carb backfire (lean condition) theory?
- one motor slower out of the hole
- engine smells comming into cabin after docked
- Switch for Synth to Dino?
- loss of shorepower/gen cuts off
- Questions on bilgeKote paint
- alpha or bravo ?
- Can drive cause overheating?
- wood
- HD Gimble Bearing vs XZ Gimble Bearing
- Need GM forged crank (Gen V)
- remote filter question for gen 6,setup??
- Actual Nose Cone Results
- looking for complete 502
- Sucked a Valve!
- smaller pulley only raised 1 lb of boost?
- Engine hydrolocked please help
- NEED TO REPOWER!!! 454 MAG Wanted
- Cause for early ring failure with 4.625" bore blower motor?
- Engine Alignment
- 24 ft. starfire boat
- 1800 Runsnew 'Attack Dog" 540?
- Changing 2 Part Window On 1996 Lighting
- AC Delco part # for a 454 Mag EFI
- Did I have a bad oil filter or worse?
- HELP with Scarab 23 prop
- Anyone have Procharger pulleys for sale?
- oil flow direction
- 92 Bravo I upper driveshaft. New part is different?
- stern power outdrive
- Swapped cam/manifold over winter and now my 350 won't rev past 4k rpm!
- Custom Dash
- Thermostat housing for 174 B&M blower
- HP500 cam installation
- Race Fairing
- Race Fairing
- HP 525 Oil Filters
- how do these plugs look?
- gelcoat repair
- trailer loading on land
- Which t-stat and temp of risers?
- help!
- need prop advice
- 27 fountain questions?
- Out Drive Paint that sticks
- does anyone make or sell
- Motor Rebuild ?????'s
- Dyno Needs A Balancer
- Seawater Pump leak
- engine oil dye leak detection?
- Mercury 525
- Roller rockers under stock covers
- portable generators
- oil blowing out of the breater tube
- Bravo to Arneson
- Carb problems
- New Bravo 1 break-in
- Cam Help.. (Once again)
- Water Temp Guage
- Dynos problems persist.....
- small high-torque starter/TRS rear mnt.
- Outdrive Paint
- bravo speedo pick up tube
- oil filter flow path
- 500EFI Alternator
- Hardware to fastening bolster seats to floor
- motor siezed while running,,WHY?HELP!!!
- Water on the plugs?
- Cam shaft help needed
- drive showers Paul Kermis
- Thunderbolt Help
- Added headers and Roller rockers - Lost 4 MPH
- water pressure
- Help Please....Rotor removal....
- BravoI impeller replacement
- not enough water dumping from exhaust
- losing RPM's after running for a while
- Oil and Transmission temps?
- Propoer operting temp for Merc 7.4L/Bravo I?
- Need Help With VST Fuel System
- What prop do I need?
- 454 thru-transum (muffler?)
- k plane /trim cable seals
- Blew out a prop
- Holley carb I.D. ?!!
- bravo one maintenance?
- Sealant around fuel sender?
- Can you have too much oil pressure?
- Another starter gone bad!!!!
- Depthsounder Transducer Problems...
- Procharger M1sc - 502efi- 5 vs 7 psi -Help?
- Optima Batteries
- drive oil?
- Batteries
- Blown Motor
- Another question about sea strainers
- 500HP Carb Question
- Running a 5000 BTU airconditioner w/inverter
- Help, HP500s won't stay running...
- Sea Strainer Mounting
- raw water pump failure
- Low oil pressure
- Power steering fittings?
- HELP!! Shield Under Intake on HP500???
- Sea Water Pumps and Pulleys
- Drum Brakes-Thicker Shoe in Front or Rear?
- another quik question
- Livorsi/Merc Smartcraft system install...
- oil changes?
- blower pulley size charts
- Boat Weight
- New project
- differance between props
- Fuel Pumps
- Spacers for Sportmaster
- What Oil Trs Drives, Trans
- Patching hole in TRS drive.
- prop demo programs
- Fuel Pump Housing Oil
- Not getting the speed I should!
- 502 mpi wiring
- Bravo Xr Sportmaster Cav Plates
- Anyone know the Mercury Hi Pro engine Color
- What is a good trim tab kit for Scarab 23
- bolt torque specs for 4 bolt 454 vortec
- HP 525 Crank cast or forged?
- Help with ride quality
- Maintenance Manuals
- How to tighten Marine Machine Throttles?
- eddie marine Thumper install
- twin 29"hydro's X __? HP = 4800rpm?
- Alpha 1 Counter Rotating
- oil cooler thermostate stuck open
- Swim Step Help
- Full time muffler results
- flywheel difference BBC IV to VI ???HELP!!!
- One drive trims faster than the other ???
- HELP! drive problem
- Leaking steering rams.
- Trailer wiring 2003 F-250 Diesel
- Greasing the drive coupler
- AN Through Hull Fittings
- Where To Contact Larry Smith
- 502 mpi supercharger headgaskets
- Bad Trim Cylinder
- 502 efi valve springs ??
- Drop down bolsters and Oil
- Fly Wheel Bolt Torque Specs
- port engine stalling, 350 mag carb question
- Alternator charging at only?
- Hydromotive Propellers and Racing Recap on Talkoffshore.com Tonight
- volvo wont crank Help
- Help I'm in starter He!!
- What Trailer?
- Anyone tried Mercury Maximus 5-blade prop?
- Bravo Drive Trim Indicator
- Can I power up elec. fuel pumps from coil?
- Rip off
- mercury
- 454 Mark IV Block with 502 Gen VI Heads
- Merc 525 Power Steering Bottle Leaks
- raw water pump specs
- Oil filter temps vers oil temps???
- possible exhaust restriction problem?
- Oil Consumption
- Gauges fine..alarm still sounding?
- Looking for Bravo Template.....help..anyone?
- Base Timing Mode Woes - Falling Fuel Pressure
- Trailer Wiring - 1998 C1500
- Blower belt for 174
- OIL Temperatures
- How do i remove this fitting ?
- Kiekhaefer Neutral Safety Switch
- Hi rev miss---need help.
- Wiring diagram for a 1991 75 hp Merc. OB?
- 502 MPI Ign. Timing
- 525SC "TRS, SSM"
- 525SC blower capacity
- crank sensor failure 496 HO?
- Fuel pump for a M-1 procharger on a 7.4MPI
- trim tabs for my 90 baja 210 ess
- altenator 1 wire or 3??
- bravo1 vs hydro on fountains
- Bravo I gear broken-need advice!
- Alpha shift cable help
- Won't engage forward/reverse
- Fuel Pressure Drop
- Quick question on 525efi
- Introducing the Konrad/Fountain of Youth racing team
- BW Trans puking out upper vent
- Fuel pump problem solved
- Fuel pump problem solved
- Ever stripped a thread on an Edelbrock intake manifold?
- Electronic Ignition Conversion
- bravo one drive gear oil
- We gained access to the fuel tank today
- New (used) boat, gone bad
- alernator alignment
- carb ?
- Mechanical Fuel Pump
- How to make a dockside air-conditioner?
- diffuser plates in giil/merc exhust? AND CRANK QUESTION
- A/F ratio meter
- Oil cooler experiment
- Engine Upgrade For A 502 Mag 2001 Powerquest
- offshore water pickup
- IAC Installation
- Torque Specs On 525cyclinder Head?
- Boat Weights
- How much boost?
- 3 Blade or 4 blade Prop?
- Starter....???
- Oil Line Size
- Best oil for tranny?
- how much power? 540/procharger8psi boost
- Are TRS drives shiftable?
- Replace Stock Exhaust on 496?
- Vortech superchargers on 496's???
- Vibration while turning under power
- Exhaust question.
- Small Block Chevy Setting Timing ??
- thermostat install
- Best prop for type of boat
- High-Torque, Gear Reduction Top Mount CCW Starters
- 140 merc points system ignition question
- Sealed 500 HP and Nickerson carbs
- Steering
- Help to ID props
- 7.4L versus 454 magnum
- heavy seas
- Power steering Q's
- Standard or high volume oil pump
- Starving for fuel (need injector info)
- 28" pitch bravo one's
- sticky shifter
- trim pump question?
- Eliminate Power Steering Cooler?
- prop for 30' Scarab CC
- Changing Supercharger Oil?
- quick question
- Engine Gurus... 400 SBC
- Hydromotive QIV Vs Bravo 1 Q"s
- info on bravo xz
- 15lbs fuel pressure at idle...502mpi?
- 496 HO Audio Alarm System
- arneson bravo conversion
- HELP! truck tires
- water passage from side of block
- Possible Bravo 1 damage???
- Stereo experts - need advice on a new system
- Depth gauge is not reading correctly
- Prop selection for a 38 Fountain lightning
- electric bolster switch?
- New to big boats and would like some suggestions..
- lower unit protection
- Running Hot ?
- 7.4L to 496 Repower/Upgrade
- Speedmaster
- How is your Coil bracket mounted?
- Oil T-stat Install
- Bob Teague and OSS Representatives on Talkoffshore.com Tonight
- bravo driveline coupler
- Power plus alum intake manifolds
- 377 scorpion through an alpha ss?
- 525 Back Fire Threw Carb
- Bmax leaking water
- How hard is it?
- Need Jetting Advice
- acid flush
- Has ANYBODY gotten their P5-X yet????
- Livorsi Tach Problem
- Who makes a Trim Tab indicator system?
- Mercury Lab Cleavers
- Speedo completely off.. How to fix?
- Sea Pump ?
- Oil Cooler Install
- Fuel sending unit Fountain 27
- Anyone installed Merc Smartcraft system?
- How can you tell if a O2 sensor is bad
- Hydraulic Helm pricing
- Bravo 1 Maintanance
- Need some help with O2 Sensor placement.
- leaking oil line.
- Greasing throttle and shift cables
- Carb choice
- Bravo 1 won't go into reverse
- cleaning corroded terminals
- Steam from exhaust
- Oil Filters
- 35' Cigarette Mistress Props
- Can't keep Fuel 500efi
- Engine Parts?
- Bravo Prop Fit on a TRS Drive?
- Props/rubber hubs and $$
- Cleaning Stainless Exhaust Tips
- Prop out of balance - help
- 1995 29' Scarab Rotted bulkhead
- Changing shifter from single to dual
- Sticky Trim Indicators
- K-Planes not lifting fully up?
- Camshaft identification
- Bravo Replacement Skeg
- 350HO dyno results
- Extension Boxes & Shorties Big project??
- Hydromotive P5X vs. Mercury Maximus
- trim pump slowdown mean dying????
- New Gages???Gaffrig Livorsi Pro comp Marine
- Drive antifouling paint for SoFLA?
- determining cause of drive coupler wear
- Water Pressure gauge hookup on closed cooling engines
- Good Head
- Merc Throttle cable (disassembly)
- 502 EFI/MPI question
- Best price on Zero Effort controls?
- Can Whipple's #2 kit really ad 40 hp to a 496 HO?
- Whipple w/502mag
- Hydraulic Steering
- Should I bypass the oil cooler???
- Oil Pressure Going Whacko!!
- Trim Cylinder Rebuild
- In or Out
- Mobile 1 gear oil in blower?
- stand-off boxes and silent choice
- Bravo Gear oil leak at Gimble
- Found this guy today
- motorized stern light
- merlin oval port heads question
- Looking for Twin-Carb box for Banks System
- fiberglass repair?
- Need a Kill switch diagram please
- supercharger oil?
- Part number??
- Rebuild or new marine long block for more power?
- Prop tests done now what
- Connecting Kill Switches
- Shift/Throttle cable compatibility
- Drive Coupler
- Anybody replaced an engine cover?
- ROBY1 4 blade>heavy load
- New boat need power/high altitude prop
- Water In Engine Oil
- 500 EFI Serpentine Belt
- Merc trim problem
- Stupid Switch is driving me Crazy! --HELP!
- Compression on Merc. 1988 330hp 454??
- Powder-coating Bravo Ones
- Noisy 7.4 MPI fuel pump and/or regulator
- Prop calculation?
- Mercruiser Bearing Cross Reference
- Installed new sea water pump & lost water pressure
- Holley/HP500/Idle
- My engine Water Pump is weeping...should I be?
- 502 Mpi
- 1999 500 HP carb lost rpms???
- XZ Drive problem
- Mercruiser serial number lookup
- cam for 350 mag recommendations??
- 1999 Challenger Offshore SV-24 for sale
- water pump problems
- Are the 3.0L Fleetmaster gearcases the same for all 3.0L's ?
- engine flush system
- Reading Spark plugs.
- ? Bad gas
- octane booster do they work
- Broke ANOTHER TRS drive
- I need some fountain advice please
- Engine Oil in Bilge
- can I straighten a curved skeg??
- Help With Buddies New Power Quest Prop Size
- Anodizing, anyone do it?
- Loss of coolant 496mag
- Marine a/c
- 26' Scarab
- Weight 502 MPI
- wheres the anti freeze goin???
- What do you think of this?
- Fiberglass expert advice needed!!
- 496 HO's heating up in 28 Daytona
- tuning / hull pad
- VHF Radio help
- Ilmor V-10's
- I want to upgrade to a merc mx 6.2
- which thrust washer to use?
- paging houston prop
- question for efi engine experts
- High Speed Steering Question
- what engine oil to use?
- Want to add whipples on 33' Donzi w/502s
- potential HP for '96 vortec 454???
- 5.7 L max RPM?
- 90 baja 210ess swim platform
- Any Good Sites for detailed Motor/Drive SN info??
- compressed plug
- Need Generator
- MSD is working
- Timing for a 502 Mag MPI
- I think I hurt my alpha, and I had a buyer!
- 502mpi tuning
- Bottom fouling protection
- Battery switch with engine running?
- Replacing Zero Efforts
- Borg Warner
- need help with oil reservoir leak
- efi alarm help
- Looking for a reliable surveyor in SoCal
- Power steering trouble
- IMCO Extreme Drives
- Need an Engine hauled from Oklahoma
- Do I need a Sea Strainer?
- Tansmission Removal
- What fuel?
- Bravo 1 Lower gear case
- tabs at top speed?seems ness on 29 fountain