View Full Version : General Q & A
- Trashed XR lower on rock ledge- what to look for???
- marine hemi motors
- jack plates manual or hydraulic
- starboard burning more fuel than port?
- Trim tab indicator dead
- I think I detonated engine, please HELP
- What boat?
- HELP with Bravo One - stuck in drive????
- Insurance and Financing
- Bravo 1 inch spacer
- mercury 2.4 v6 temp senders
- Oil Change Seawater Pump/Fuel Pump
- 1999 502/brovo 3 stalling in reverse
- Did I make a mistake?
- looking for freshwater flush kit for 496 mag
- Shift interrupter question
- Any lamination experts on the board?
- oil pump 10777
- Need help, new boat, HP 500 motor, changing oil
- Bow Docking Lights
- Removing SSM 3 End Cap
- Surge brakes question.
- Alpha Gen II Separating Lower from Upper
- Marine Dominators
- ??? lost power trim power again
- need help with a speed question ?
- Can I swap 25" outboards with 30"
- Radio Antenna Where To Connect?
- traces of oil out of dip stick
- Need procedure to time a msd ignition 502 stock cam
- replaced power valve and still wont idle, help
- Drum brakes - Grease all over????
- Bravo Questions.........
- whats the power valve do?
- worn gimbal bearing = chine walk?
- ZZ572 89 octaine?
- 6.2 distributer
- 18 degree Dart Heads.
- Garmin 176c Memory card question
- Best gasket material for fuel???
- What could cause this ??
- What size carb for a Vortec 350?
- BAnks Turbo Set-up
- Bds Blower Question
- American Offshore Repower with Mesa Racing Engines
- bravo drive ??
- 600 Merc ?
- Alternator amps
- Exhaust manifold water rail
- Gaffrig tach and Holley Annihilator ignition help
- Help - Need Power Steering pump
- I feel stupid, Please answer my TRS ROTATION question.
- who can install an ac unit in Austin
- Vacuum Hookup On Dominator
- 454/420 build up
- Shore power pigtail 50 or 30 amp to 110 connector??
- Drive fluid over flow
- adding a petrol tank please advise
- Merc. Scan tool code "Oil Level Lamp"
- When to rebuild a Promax 300?
- Need a new Carb for a 92 502 Mag and suggestions
- loss of power?
- Holley 4150 questions
- Intake gaskets
- Bravo 1 Or Bravo 1x
- Spark plug reading.......
- alarm wiring questions
- bravo 1 prop hub
- 1994 Hp 500
- overheating problem solved
- Alpha One Problem
- Pachanga exhaust?
- How fast is a 26 Donzi with a 525?
- K & N Flame arrestor
- Looking for a pulley for a B&M 250 Blower
- Help, water pump leaking. 1992 Merc 502 Mag.
- Trouble Removing my Tilt cylinder pin
- impeller question
- New sportmasters discolored...how to fix?
- drive ratio question/yanmar diesel tuning
- Alarm=Engine Cutting Out!!!
- Prop diameter
- engine over heating problem
- fuel pressure gauge stuck to far right
- senza spectra
- 94 454mag fuel pump replacement????
- MSD IGN Proplems
- Losing fuelpressure
- 25 outlaw questions, hope someone can help
- Iridium spark plugs
- 496 exhaust heat sensor
- anyone in tampa area have rocker stud 4 bbc
- Lake Cumberland Marine
- freshwater to saltwater conversion
- blow off valve on supercharged motor
- offshore water pickup and drag
- This weeks Mesa Project 670 hp
- MSD Rotor burning up
- Head Gasket ?
- Temp. range of a Volvo 496 HO...
- 140 deg thermostat/ why
- CMI header install question
- 496HO's
- Batteries Draining Question ?
- 1990 31' Scarab Excel
- 496 HO Spark Plugs
- how to winterize 525 hp
- synthetic?
- Mods for my low performance (310 hp) 454
- Dock with nylon encapsulated poles
- Won't Idle When Cold
- idle mixture for dominator carbs
- What ever happened to the Alpha SS drive
- vortec squish or no squish?
- 502 Mag EFI Fuel Problems
- Oil lines for Oil cooler
- lost 200 rpm!!!!
- WOW .. Increase HP and Performance w/...
- Drive Res. Sensors?
- Window tint?
- another fuel question about the 496?
- Condor Boat Manual
- Where to get service?
- Oil Temp Problem
- What kind of spark plugs to use?
- How to kill an Alpha 1
- 93' Johnson 225 gearcase???
- Who's got Desk Top Dyno? Need some #'s
- Rec'd pushrods for 454??
- Is it dex-cool or death-cool for your tow vechile
- Need a used 454 mag or 502
- Crash box vs. transmission?
- motor maintenance question
- 496 CNC ed heads by Tyler Crocket
- power steering pump
- 92 scarab thunder vs 94
- Imco Extreme SC
- Side vent help.
- eXternal Steering-innie vs outtie
- props
- 454 mag carb to EFI swap?
- Dressing up a 454 mag?
- Refreshing Motors
- How much Drive oil?
- Engines
- engine rotation
- Did I get the right head gaskets (Fel Pro 1037)
- Marine generators
- Chaparral
- Hyd Pressure Fitting Leaks
- Offenhauser intake /carb problems
- Tach Bounce due to magnets??????
- Procharger M-1 7.4MPI 5#PSI softening
- Hatch Lifts?
- Blown TRS, can anyone troubleshoot??
- HELP!!! I need a gas cap!
- carb question
- 800SC Jetting
- silent choice or switchable mufflers
- Water Leak - Thru hull water pick ups
- what do i expect to pay
- tach recall help
- ZZ502 Cams in fresh HP500 Carbs and running SLOWER??
- 3" to 4" exhaust?
- TRS puking oil out the reservoir vent...?
- Any info on this supercharger??
- Any PROVEN 500 hp Gen IV 454 Mags out there?
- Tranny Trouble 454 Mag, Bravo :(
- Merc Bravo SS Props turned gray? Help!
- Lost A Tailpipe
- v6 module ?s
- Air Scoops on Sun Deck
- Dist. gear failure????????
- Broken Bravo drive question
- new aeromotive fuel pump first time out?
- Carbon film
- trim pump, bravo one, not working, help needed.
- 454mag EFI Mods
- Rolla Rockers in Gen VI heads
- Single Surface drive on 28
- Swim Platform
- cooling systems..
- how to save an avatar
- SBC Thermostat housing upgrade?
- HELP! Need idea's and tip's: Oil changes
- Donzi 25 Regazza, She may need a torpedo!!!!
- Stock 454 Cam specs please?
- 496MAG HO forged internals?
- SSM drives? Good or bad? Discontinued?
- Mesa MB650na weekly project
- Hemi Project finished at Mesa
- Merc Flywheel Housing
- STOCK vs LABBED PROPS
- Timing 1997 HP500??
- Does anyone know where I can purchase "Dennis Moore's BBC Marine Performance Book"
- how to identify engine without plate???
- Mercruiser 420 HP specs.
- BBC Tunnel Ram Recomendations
- 525SC lifters and valve springs
- Gaffrig??
- 525SC water pump
- High Water Temp
- How do YOU change your oil?
- 600+hp with a XR Drive??
- need procedure to bleed a steering system for a I.T.S. setup
- speedometer stoped working.
- Prop Shaft Sizes Bravo 1 - XR
- Bravo 1 problems
- Anyone Whipple a 496HO
- Drive Trim Actuator For Merc. Indicator
- Searching - Used 502 out there?
- Help Needed With Warning Buzzer
- Transom Shower - Kits?
- Weird igntion problem
- HP6 filter question
- Will oil in transom cause rot or not?
- engine compression question
- 454 ho to 525sc
- MEFI-3 or MEFI-4?
- 525 Efi High Pitch Noise?????????
- Scoops ??
- Mufflers for 496HO's?
- Huber Tel #?
- Outdrive trim pump line replacement?
- Fuel Fill Ground
- Bravo 1 XR or #3 drive
- OK, what was the reason for this old Edelbrock stuff?
- Bilge seems to run all the time
- Tabs leaking water in bilge
- want more mph!! fountain 27-baja
- Can I remove Port power steering pump and hoses???
- Suggestions for plugging y pipe after thru-hull conversion?
- Dumb General Engine Question!
- Knocking Noise from Borg Warner??
- GPS max speed ??
- Question about alternators
- 496 HO neutral and reverse question
- mushroom around SS Exhaus and transom
- Metal tube style swim platforms
- Boat Transport from GA to Pittsburgh PA
- Trim Pump Solenoids
- Is 80 psi okay
- 525 SC Carb Flooding
- 496 oil in coolant
- 2 more questions on the 500
- Help Please~bravo / Engine Alignment
- anyone have a Merc trim wiring schematic
- Risers on an HP 500
- will a #5 lower bolt to a ssm#3a upper?
- Water pump failed or cloged??