View Full Version : General Q & A
- New install of sea strainer?
- where to buy a simple snap / strap
- Help finding a thru Transom Water Dump..
- gen IV 454
- speed and custom marine
- hvh carb spacer?
- Annodes
- Control Panel Upgrade: Fuse holders or Breakers
- Trim tab switch upgrade wiring help
- vovlo penta to merc??
- hydraulic steering install
- mercury trim and tab indicater
- Oil Filter Housing Gil Marine Gaskets
- Fuel system
- 598 CI AFR 385CC CNC BBC Heads!!
- 502efi's oil temp senders
- Crane Hi-6m Manual
- gill hp 500 exhuast
- Question for the cam guys
- 741 cam specs.
- 2V vs 5V stereo amp output leads
- Mirage Plus prop fit an Alpha drive??
- Silent Choice - is reversion more likely at idle or at cruising speed?
- 1/2" fuel tank inlet
- Blower Motor Exhaust Manifolds
- 496 Fresh Water Pump Assembly
- fuel filters/screens on 454 mag mpi's (where)
- 500 EFI - vapor lock??
- K-Plane Indicator Cable
- Oil restrictors or plugs?
- Hydrolocked 420
- Stock Gen VI valve covers versus HP 500 covers
- 496HO Fuel Injectors
- Line up Drives.
- Will new emissions laws effect custom boat builds?
- Strange Engine Noise
- K Plane Indicator Cable Bellows?
- Will a Merc outboard prop go on an Alpha?
- Need Help pls--Reversion!
- 525 Efi Spark Plugs
- High water pressure
- Trim pump set up . .questions
- Chrome Air Intake Scoop ?????
- 5.7 sbc exhaust manifold
- Fuel Tank Placement
- help full tip
- What octane fuel for 420's?
- 454 mag water hoses? where to get affordably!
- 2x18 combo oil cooler
- 500 EFI Fuel Pumps - Formula
- exhaust manifold block off kit
- GPS Speedometer
- Ateco 500efi upgrade
- Oil Pressure Gauge Pinned
- 588 CI BBC 14-71 littlefield/intercooled
- Remote oil filter
- old transducer - new depth gauge
- Jet change needed?
- spark plugs
- Exhaust tips with internal flappers
- just for fun: cheapest way to make 800hp????
- Would this work?
- Through Hull Exaust trim
- gen II to bravo one
- reversion questions with a 741 cam
- outboard installs
- V-bottom vs CAT
- GT Performance Engineers Upland Ca...any bad dealings?
- Looking for Dana Headers...
- Think I need a different prop?
- Buying Motor from GT Performance Engineering. Have Tech Q's
- Valve Spring Spec for 500 EFI
- fuel/water seperator w/drain
- nose cone epoxy
- what % of h.p lost between crank, and prop.
- Hinge pin removal. Drill?? Any tips welcomed
- adding a portable get to a fountain
- Anybody running Lightnings with Silent Choice or Corsa?
- 500EFI Valve Spring help.....
- Gasket ?
- 30 motion
- Mirrored Plexiglass
- Mercruiser Parts Webite???
- Carpet adhesive
- Boat Covers
- Boat Covers
- approximate horsepower!
- HP-500 what RPM max.
- Wet Dream II
- zero balance BB flywheel
- External steering with Hynautic helm
- wipple?
- Need advice/opinions please on buying this boat.
- Boat ladder
- Mercury Racing 700's Very Hard to Re-start
- 525's & Northstar 550
- Before you scold me about this oil, what do you think
- Rigging Question
- NEED HELP! - Bravo Engine Mounting Question
- oil cooler install question!
- Bravo Transom Assembly Re-Installation
- Gen5 or Gen6 differnece
- Engine Coupler Issue?
- Water pickups
- Need Quick Answer Before buying this boat??
- merc smart craft
- Which valve springs?
- Latham rams on imco extension box arms?
- Priming Engine with Oil
- extended runner mod for Holley Strip Dominator?
- How to tell what gen big block you have?
- Bravo Upper Drive trim guide crack repair
- South Florida Dyno?
- Aluminum on transom?
- how much can you drop comp with a head gasket??
- Trailer fenders
- scarrab HELP
- Prop help
- Through hull water pick up epoxy
- New Motors: 540 carb Natural asp. or 454 blown?
- Decisions, decisions... square or oval port for 489?
- msd. vs. delco dist
- crossover cooling systems
- Carburetor recommendation
- Full closed cooling system.
- Small rocks in oil filler tube???
- Wanted BigBlock Chevy Marine Performance by Denni Moore
- Cam limit before reversion occurs
- Anyone know the factory torque spec for a 500 EFI rod bearing?
- What valves are used in the stock HP500 heads? 1999
- Trans fluid?
- Merc/CMI service bulletin
- Cam Choice
- 496/525 top end
- These gaskets don't look correct
- Race Fairing
- 500 Efi Drain plug locations
- drive yoke
- Crack in 454 Alpha, your thoughts please
- Exhaust Dyno Charts
- Making Power with engine temp?
- Exhaust manifold Merc BBC stainless bolts from ARP
- OMC to Mercruiser swap question...
- computer reprogram 454
- mercruiser Denso Harness info needed
- Water circulation issues
- Refresh on HP500, which gaskets and what oil pump?
- camshaft id
- HP500 Heads and goofy rocker...???
- 500 EFI alignment
- 42'sonic trailer
- Sony Subwoofer Installation
- 454 to 496 Dart p-1s what cam?
- bbc 1.7 rocker arms
- intakes?
- 225 Merc Opti max question
- Engine not level?
- K Planes on Formula 242
- Eickert Tail Extention
- 502 MAG compaired to the 454 mag
- BBC alternator brackets
- No swim ladder, OK to step up on K-planes?
- Blue Motors
- Mercruiser Stainless Risers
- need help with a wiring schematic
- dry exhaust questions
- rpm airgap
- Raw Water Pumps
- bb chevy tapered exhaust manifold spacer
- Bravo shift cable bellow
- SBC with AFR 180cc
- Serp. belt conversions really worth it?
- Fuel Lines Fittings
- Will stock Merc/GM windage tray clear stroker crank?
- Polished Stainless
- MSD Ignition
- Help - looking for water 525sc water pump part
- Gimbal Housing?
- Braided Line / Fuel Permeation
- Jetting my 250 B&M and 1050 Carb...
- 502 mpi procharger fuel system questions
- Indmar Aluminum exhaust manifolds and risers for 454
- Recommended 496 pistons and rods?
- SBC Carburetor Upgrade
- Help identifying these parts!?
- Marine Machine
- no spark (msd ign)
- bowtie block
- Calling Oil Expert
- hypereutectic pistons
- what thermostat
- Pulleys for 454 mags?
- Want to put my boat in a slip..... How to keep green buildup off it?
- Props on #6 Drives
- Best Oil for Merc 700's
- whats a good flat tappet cam for a Gen IV 454 MAG?
- Raw Water Pump Mercruiser vs. Sierra
- Will this prop fit a Bravo 1 drive?
- Gas stains on the side of my boat ?
- Rebuilding Gen V / VI BBC book finally reissued
- bezel
- Formula 242 vs 252
- AquaCraft V24 Gas Vee conversion
- Leak down test, what are good numbers?
- Clearancing rockers for valve covers
- boarding ladder who makes it
- Switching Exhaust Tips
- Trim guage
- What fuel:oil ratio after removing oil injection?
- Pressure testing and repair of headers
- Raised x
- Gen VI BBC Merc 454 MPI questions
- Big M Dart block..is it ok for marine use??
- aluminum swim platform
- Amsoil SVG Sever Lube Water Tolerance?
- Need to know correct head gasket to run Mk IV head on Gen VI 454, please
- Best Closed loop kits for 502mpi motors?
- I won't know unless I ask...valve springs on 088 vs hp500 head
- What fuel pump for 1400 hp
- Need advice on what GPS to get
- warlock running video.
- Mefi Tuning Software
- Best Prices for OEM manifolds
- hynautic steering question
- props in or out 40 fountain non step
- 525SC Carb jetting
- keith eickert valve covers will they fit ???
- where is a good place to sell 502mag motors
- External steering rams?
- Smartcraft and Garmin GPS
- New Guy old question: What flat tappet cam in a GEn5 MPI?
- fuel pumps
- water temp and tach problem????
- Good cam upgrade on my 502
- gaffrig gauges
- Classic 18 or U-19, which should I buy?
- my winter project dyno sheet
- dock / mooring lines
- McLeod Bolster Switches - Where to buy?
- Cam size with stock rockers
- Rebuilding 1982 Wellcraft nova II
- need mufflers
- Pro Charger cog belts
- Who to have re-powdercoat a swim platform??
- Stereo headunits, preout turn off/on option
- steering issues
- Warlock exhaust finished!
- A/N Fitting
- What octane for stock 7.4 MPI
- Sea water pump conversion