View Full Version : General Q & A
- Bravo Drive - No Forward
- Paint discoloration lower unit
- Pink stuff in, clear stuff out....
- oil temps
- PRO MAX 300 Exhaust
- Replacing shaft seal in tailstock?
- Mirage 21p Prop
- Gauges?
- Winterizing, Motor Antifreeze?
- Need to pull motors on trailer in driveway.
- stringer replacement?
- Bravo one X
- How to winterize motor without o/d on boat
- hydraulic steering question
- Spark Plugs
- Quicksilver Controls
- Block Side Water Plug-HELP
- Causes of prop slip?
- Smoke em if you got em! (Impellers)
- 502 help!
- Pro charger on a 4.3L??
- Winterizing Bravo One Outdrive
- heads
- Winterizing
- Need one Gil BBC manifold
- Prop Slip
- Help! Boat stopped running after fairly hard pounding
- GM 572 Crate motor
- How to read a compressor map
- Maximum overbore gen 5 454
- To Anyone who knows much about 4.3
- Surface Drive Alignment
- New Nose Cones and High water temps.....
- 575sci base timing
- Starting problems - 454 EFI engine
- Maximum overbore gen 6 502
- installing sticks...
- 540 from Recon Marine...Any good???
- Calling Rambunctious & Iggy ???
- Merc EFI Computers
- Merc fuel filters
- Prop Choice Right or Left Hand? help
- Edelbrock 750's ? How big of a motor?
- Intake Manifold question
- 525 SC hop up's
- which cam and heads for 502 with 174 blower ?
- Prop Question
- Exploded views of Borg Warner trannys online?
- Engine and Transmission removal?
- HP500 carb jetting
- sealant for transom bolt holes
- 502 MPI problems
- Pro Max prop shaft oil seals
- Bravo Lower
- How Cold?
- ProCharger/Whipple fuel delivery from tank(s)…
- How can I restrict water flow in stock exhaust?
- Water in the hull
- Questions about mounting rams on Lathem setup
- Procharger Set Up
- Nordskog speedo reading too high ?
- Temperature "spiking" at start-up...
- Bravo drive question
- Winterizing a MPI Engine
- Powder coat repair?
- Trailer Brakes
- flame arrestor
- Possible causes for connecting rod failure?
- disk brake conversion???
- Bravo Transom Drilling Template
- twin step-up
- is anyone looking for a lathem setup
- 6.2L rpm range
- Removing engine and transmission?
- Has anyone ever...
- corsa?
- Nose Cone Bravo 1 ?
- spark plugs?
- Velvet Drives ???
- Is this bad?
- remote oil filter
- Bad Cam?
- Fuel Pressure Guage Hook Up
- Bravo Steering Valve Question
- Winterization question
- 502 Efi
- Large Oval vs small oval head ID
- Outboard question...
- Can poor alignment cause loss of speed?
- Globe Blue Impeller for Bravo
- Steel Tower for Bravo1
- will this combo cause reversion?
- Colapsed Lifter?
- Micro Fiche
- riser gasket replacement
- Screw in studs
- TRS to Bravo 1 conversion kit... Would there be a market for one ?
- props
- K & N Filter And Cmi Exhaust
- Reversion
- Prop Rotation w/ Kaamas (I know topic has been beat to Death)
- Engine Compartment Ventilation
- Easy way to install exhaust manifold
- Blackhawk Fans
- Blackwawk Fans
- Need prop suggestions?
- Stainless Marine manifold / silent choice swap?
- engine builder
- Sea Strainers for 575SCI's
- Engine runs fine but will not idle, stalls under 1000 rpm
- Cutting Bravo Lower (it's done!!!)
- silent choice? "call me cheap"
- Charging problem, Help diagnosing
- Water Pressure??? (one more time)
- EFI Fuel Pressure Regulator
- EGT does not work, replaced all!!
- combo
- Fogging\stabilizing my carb'd 7.4L
- NEW XR/IMCO 3 bad input seals? NOT
- Mercruiser Engine Specs
- B&M blower pully needed
- 500 EFI timing curve strange!
- Alignment tool dementions
- single plane intake manifold on a SBC
- Winter storage
- Brovo One X
- Question bout head flow #'s
- Fram "Double Guard" Filters
- Cylinder pressure bleed down...
- Tall Oil Filter?
- High idle after a run - sometimes
- Black Transom: How do you adjust a Q-jet?
- Water PSI fact or myth???
- Oil Filter Interchangeability
- cam question.....
- Motor Quits after 45min
- WARNING-water temp alarm sender
- ticking noise?
- HP500 Spring Failures-Associated Problems
- Looking for Cam Manufacturer
- Jabsco/Johnson
- 6.5 cylinder 454 Mag
- best prices for AFR heads..
- Temporary loss of oil pressure in 502...
- 1990 525 SC's
- Chipped skeg
- Questions about Aeromotive fuel system upgrade on procharged 7.4
- Dyno results 461 Cu. In.
- need small block aluminum ported heads ..
- Iron Cylinder Head Power
- CMI headers and silent choice
- Merlin heads and EGT bore!
- Looking for specs on 502 heads
- Shubert Lifters
- Slow Hull; 100 more h.p. & no more mph
- Water pressure line plugged?
- Ventilated Piston Question
- poll on cam choices !!!!!!!
- Single engine v-bottom #6ssm
- Post card from Procharger
- Help If You Can
- Fairings
- Steering wheel play is getting worse
- manley’s new XH 432 extreme alloy
- Oil drain options
- Antifreeze
- KE675 vs. 575SCi...looks like a no brainer.
- Dennis, cam question
- oil press gauge dancing
- Formula 382 Fastech
- 575Sci's
- Rebuild or Replace 454/420's?
- Need Hi-Perm mech refer. central Alabama
- hydromotive prop
- Hp 500 Carb Owners!
- Seawater impellers?
- Thermostat Housings Needed
- SSM3, 4 and 5
- Bravo 1
- changing top end
- Anyone see a copy of Hot Rod Engines???
- 5.0 bore x 5.7 stroke makes 895cubic inches...?
- Bravo lower unit skeg repair?
- prop slip formula ?? help!
- Going up in prop Pitch,?????
- Distributor Cap/Rotor & Plug Wires502 Mag EFI!
- Crank Swap????
- Shift Cable End On Keikafer Control Box
- Intakes converted to EFI.
- need power curve for merc 330hp
- Timing 540
- Will XR drive hold up?
- 502 Mag Redo
- 4.5 inch stroke crank???
- Oil level in a stock sbc pan
- Camming The 502-502
- ssm6 wet versus ssm6 dry-sump.?!?
- 502 Mag/mpi Exhaust?
- 144cu.in 256cu.in blowers exist .so what is the cu.in size for 14-71?
- Alpha SS
- 500 EFI cutting out at 5000?
- Ford install with a Merc Sterndrive?
- need info on EMI risers
- Approximate BB Weight
- Wind deflectors
- Before Bravo
- Fuel Injection????
- Merc. 575 H.P ?????
- Mercruiser TR-2
- 200cc oval port heads, rebuild or replace?
- Stupid Prop Question
- lathem steering and imco ext boxes
- Looking for some advise
- Eagle? Scat? Which Crankshaft????
- Desk Top Dyno ? for D. Moore
- TRUE "Marine" Carburetors
- Engine start-up
- performance parts?
- Dash board upgrade
- Any recommendations for a good crank?
- Bravo upper casting repairs?
- Just 5 more MPH
- Write For Extreme Boats Magazine
- bulldog rods
- Best Crankshaft/Bearings for the $$$$
- which engine block do you prefer for xxx-large BB?..engine builders pls help!!!
- Future magazine articles III
- Future magazine article II
- Adjusting the shifter...
- prop help
- Future magazine article
- Effect of Air Temperature on Power
- EFI-What is normal operating temp?
- Best STARTING battery???
- 502 head upgrade please help
- Major Magnum Restoration
- Oil & Tranny Cooler Water Leak
- cam talk (spec's)
- 8.1 vs 7.4
- Quadrajet question
- IAC on EFI Blower
- Bottom Paint
- audacity, can you enlighten me on....
- Advice on HP500EFI - ECM - Cam -Valvesprings
- Stellings TRS to Bravo Extension Boxes
- Latham Power Steering Reservoir
- 540 prochaged or 632 n/a
- Volvo DuoProp question
- OPINIONS WANTED: Carb vs. Fuel Injection
- lifting a 42ft Fountain