View Full Version : General Q & A




  1. prop work
  2. Need A Bbc Recirc. Pump Pulley
  3. Water reversion with Crane 741 cams
  4. Upstate NY boaters
  5. rev limiter
  6. BB Chevy heads
  7. where does the rev limiter live?Module?
  8. paper thin bravo
  9. edelbrock performer 2.0
  10. Removing # 6 Drive Spacers
  11. some problems twin 454 wellcraft
  12. 2 Charged 383 instead of 2 x 454 ?
  13. Who Rebuilds Marine Carbs?
  14. Droupy Drives
  15. Best Cam For A Mark 4 Bbc?
  16. Horn Sounding
  17. Merc 454 MPI dead in water
  18. 1990 454Magnum Locked Up?
  19. Whipple Intercooler comparision
  20. Is the cam change worth it?
  21. Lifters Lifters Lifters
  22. 502 Mag Hp
  23. Harmonic Balancer Bolt Torque?
  24. Calcium/scale
  25. Pros/Cons of a cleaver prop?
  26. ss windshield 382 fastech
  27. Billet Shifter Drive?
  28. soft transom!
  29. Roller cams, cons.....pros???
  30. Compression Readings on 454, 330hp
  31. Looking for belt drive pwer transmission parts
  32. water pressure sender, elec or mech?
  33. sealing transom opening
  34. oil temp sender location ?
  35. HP500 EFI owners - clearance measurement
  36. Need Merc PN
  37. Whipple Charged - fourth season
  38. Mercury hydraulic steering
  39. Block Pressure?
  40. TRS Tranny Question
  41. carpet
  42. Alternative engines
  43. bravo ???
  44. gps/color plotter
  45. Procharger Help needed
  46. upper steering shaft seal
  47. Opinions Wanted
  48. Weight of a Bravo vs a #5
  49. 5-Blades
  50. Donzi 22'and Blackhawk out drive
  51. Regular Power Steering Question
  52. fuel pick-up/check-valve?how to tell
  53. Timing problems - Help before I take a sledge to the motor!
  54. Prop Cavatation Problem
  55. Installing Corsa silent Choice
  56. Out Drive Corrosion Volvo Duo Prop
  57. making a boat offer
  58. Gen IV camshaft end play
  59. Fountain Steering reservoir!
  60. Little crush or compression washers?!?
  61. Gen? Roller?
  62. Stereo wire harness??
  63. Prop question
  64. B/W tranny ?'s
  65. Grease 101
  66. TRS drive oil
  67. motor set too high on stern
  68. DPX Steering Helm
  69. 502 operating water temp
  70. 496HO Surging?
  71. Bravo1 oil capacity w/o reservoirs?
  72. Whose running turbos?
  73. Gimble bearing play
  74. 502 MPI Fuel Pressure
  75. closed cooling
  76. Bravo Drive Noise
  77. Eagle trailer brake question
  78. Bravo transom mounting?
  79. K-plane problem
  80. carb jetting
  81. Bravo Drives
  82. What are these heads?
  83. ssm-v & bulldog500
  84. took out the krytonite for the first time.
  85. Impeller Question
  86. Leaking riser?
  87. Carbed HP500 Cam and valve spring specs
  88. Stainless manifold bolts?
  89. Thermostat
  90. Thunderbolt IV Ignition Coil
  91. How do you install freeze plugs?
  92. New High Performance Mercury Urethane Ram Bushings
  93. Billet pulleys - alignment
  94. Marine circuit breakers
  95. water circulating pump vs. crossovers
  96. Propeller qeustions?
  97. Adjusting Holley 750 Marine Carbs
  98. 434!!!
  99. Chris Craft Stinger Operations/Maintenance Manuels
  100. What Fuel Octane
  101. Help Please With My Mecury....
  102. Merc 575sc's & Mobile 1 15W50
  103. 300hp vortech
  104. Merc "Silent Choice", How Much?
  105. Alternator 4 wire to 2
  106. RM Builder. . .did you get that
  107. corsa muffler tips power restriction ?
  108. MSD coils
  109. Marine Generator Help
  110. Prop suggestions for new 271 power
  111. Internal Flappers replacement??
  112. Power Steering pulley puller
  113. Corsa Flappers
  114. Whipple Charger for a Fountain
  115. Yellow hull stains
  116. Possible bad valv job on SB Vortec heads?
  117. Carb Choice
  118. 496 head gaskets????
  119. Hatch Actuators
  120. Gas Tanks
  121. Which head gasket?
  122. Replacement Exhaust Flappers
  123. SB Fuel Injectors
  124. Merc 900 SC info
  125. trim up, no trim down
  126. Best Earmuffs for Alpha SS
  127. New Drives Or Upgrade Bravos
  128. Engine and Tranny cooler plumbing
  129. ok guys, I am a boater/ biker - got a carb question for you guys...
  130. Custom Lab Finished 5 Blade Props
  131. trim tab mounting
  132. Velvet Drive 72C: Huber or BAM
  133. Whipple and Silent Thunder. Dustin?
  134. bildge cleanup
  135. tall deck spacer
  136. Mercruiser BB Thermostat Housing conversion?
  137. MSD or D.U.I.?
  138. Bravo Drives? 1 Or 3?
  139. Batteries
  140. Filter Mags?
  141. Merc Scan tools
  142. Bravo III vs. Alpha I
  143. Ecm Mefi 3
  144. Conversion to Deisel?
  145. Bravo TOOLS?????
  146. 12v relays - who makes good quality ones?
  147. Paint Spraying Basics
  148. Any Intercoolers for sale
  149. Custom Powder Coated Switch Panel
  150. GEN IV 454 Oil pan
  151. adding fluid to Bravo I
  152. Zero Effort Control Install
  153. Power Coating
  154. water/pressure relief
  155. Adding Third Engine (lower HP) for docking / idle / etc.
  156. Carburated 502 Mags
  157. Multipal battery hook up????
  158. 350 sb more power
  159. Merc T-bolt Ign System..what do I need?
  160. Cruise RPM
  161. IMCO Vs. Stellings extension box..
  162. Power Valve Circuit
  163. Whipple 496 HO
  164. What valve cover will fit ?
  165. New oil cooler
  166. Boost reference Demon Carburator
  167. cam shaft Help!
  168. GIL Headers & Pipes- OSO Auction
  169. stress crack
  170. 496 vs. 496 HO What's the difference?
  171. Looking for Procharger dealers
  172. power steering lines needed
  173. 525 sc blower popping
  174. Water Temp/Pressure problem
  175. Exhaust Sounds
  176. 525SC Pulley Shaft
  177. Trailor
  178. Bravo drive measurement needed
  179. Trainig class
  180. Hp500 Carb Rev Limit
  181. Flame Arrs. for Merc. 6.0's
  182. How to boost reference a Holley
  183. Now where to drain trans cooler line?
  184. compression ratio/vortec 5.7
  185. Hydromotive or mercury maximus
  186. What grit to use on bottom of boat?
  187. Need Bravo I Propshaft!!
  188. SSMs & SSM3A's
  189. Hardin Marine / Gill Exhaust
  190. Capilano Hydraulic Helm Hh5250
  191. Canvas
  192. 496 Leaking Antifreeze
  193. Leak Down Questions
  194. 5.0 mpi to 496 mag ho conversion
  195. Rot. Exactly what is it?
  196. Sandblasting tip for indoors with no mess
  197. Cloyes timing crank sprocket
  198. shift problem on Bravo 1,help
  199. Saltwater Flush ....
  200. Where's the Whipple
  201. Another GEn 4,5,6 question.... Valve covers
  202. Dino vs Synthetic
  203. 454 cam suggestions?
  204. Oil thermostat..can they go bad?
  205. Steering Wanders
  206. Set Idle on Supercharged motor?
  207. Norcross Depth Finder
  208. dumb question -- what is the pad of a boat?
  209. a little help
  210. oso help
  211. Installing angled bezels
  212. Bravo 3 transom assembly differences
  213. wet sanding???
  214. Scarab specs. and general info.
  215. Trim cylinder interchange.
  216. water in fuel
  217. Trim Tab System
  218. Removing silent choice block off plate #?
  219. How do you get Paint to Stick to Aluminum?
  220. Friend bought a boat...questions
  221. What oil do you use for your initial start up on a new motor?
  222. Bottom Paint removal
  223. Mark 4 ,Gen5 and Gen 6 Flywheels for 454
  224. Need a Prop!! Need suggestions!
  225. side vs low water pickup speed diff?
  226. Gen 4,5,6 Flywheel housings same?
  227. Shore Power and A/C installation Cost
  228. Windshield
  229. Where to check oil level
  230. High RPM's On 500 EFI???
  231. Mercury Prop WARNING!!
  232. good lexan for wind screen
  233. Who needs 1600 HP?
  234. 496HO exhaust
  235. Gen 4,5,6 bb dist.... are they the same?
  236. Masterlube Installation ???
  237. Proper Proping for 35 Lightning
  238. $%&#@ Compression fitting..
  239. Low Engine RPM with New Motor
  240. Engine guys- how much room in front of bbc to change cam??
  241. Documenting
  242. XR vs. XZ
  243. engine alignment?
  244. oil filter question
  245. Hynautic steering by Teleflex???
  246. Bazooka Tubes
  247. water pressure
  248. prop selection 2550 sx
  249. intake manifolds?
  250. Optima Battery & Battery Box
  251. quick dash upgrade
  252. drive showers
  253. procharger temps
  254. What number drive is this?
  255. Repair time from mechanic?
  256. Rich at startup
  257. Trailer Repair
  258. K&N filters and the Coast Guard..
  259. Bravo 1 top cap oil leak
  260. My new AFR heads
  261. Gas Tank Installation??????
  262. More Bravo I help!
  263. Antisiphon Checkball - is it nessessary?
  264. Keelguard For 24 Baja Outlaw
  265. 1997 7.4 300hp?
  266. Need help choosing a motor....
  267. Cutting Aluminum- some tricks!!
  268. Cam and speed question: Merc 370 HP-454 in Scarab III 34'
  269. Powdercoating throttles
  270. motor cuts out or dies at high rpm's
  271. Could be hydrolocked ?
  272. water pressure fix?
  273. TRS Rear Mount Seized
  274. starter problems
  275. Guessitimate This HP
  276. Lower Y Exhaust Pipes (Bull Horns)
  277. Oil And Filter
  278. Prefered Spark Plugs?
  279. engine alignment
  280. 502 efi's rebuild longblocks repower ??
  281. bravo/alpha props
  282. Harmonic Balancer won't "pop off"
  283. Lift Extensions
  284. Merc 5.0L Carbon Fouling
  285. Cabin Door alignment
  286. Which drive?
  287. Temporarily patching holes under waterline?
  288. Superchaeger?
  289. Best way to cut gel coat?
  290. Schubeck roller lifters
  291. 95 502 efi vapor lock??
  292. Main cap bolt with windage tray extension
  293. imco hyd steering
  294. Engine Oil Cooler Size
  295. Trim Tab Indicator Lights Not Working????????
  296. Transom assy. gasket/o-ring
  297. Alpha hinge pins
  298. Help - need set of Ferrea F2121P Valves
  299. Trim Ram Bushings
  300. Trailer Questions (2 part)
  301. Shift Cable Bellow
  302. Removing Bottom Paint
  303. Tank selector switch
  304. Pressure gauge off the raw water pump?
  305. Tbolt ignition module
  306. Alpha 1 gen 1 Gimbal
  307. Prop Size, Pitch & # of blades!!!
  308. Outboard(s) tuneup....need help!!!!
  309. info on n/a engines what cam
  310. Interco trailer axel trouble
  311. AZ Speed & Marine
  312. IMCO SC upper vs. XR upper
  313. 4BBL Carburetor Choke
  314. VDO Gauges Contact?
  315. Adequate oil pressure?
  316. Baja thoughts
  317. Dyno 200 questions HP500
  318. Calling.....z.zuperboat
  319. 454 fuel system compatable?
  320. Leaky Hatch fix?
  321. Velvet Drive oil cooler fittings
  322. Trs gimbal ringswivel pin?
  323. Prop thoughts
  324. Upgrades for 415HP Merc.
  325. Motor Break In
  326. Reducing carb from 750cfm to 650cfm?
  327. 496 for sale
  328. carb to efi conversion
  329. bravo 1
  330. Alpha 1 Gimbal Ring Replacement
  331. can i determine cam with out teardown?
  332. fuel injection conversion, what's bets for the $
  333. Does anyone know this engine?
  334. Looking for St. Louis area properly handeling Super Duty for temporary tire swap.
  335. Plumbing, Stainless Marine
  336. 496 Mag Ho Oil?
  337. What are the1995 500HP cam specs
  338. Bottom
  339. Preparing for spring
  340. Outboards and STP, Carbuerator cleaner & octane booster.
  341. Size & pitch questions???
  342. 500 HP Lifters
  343. aluminum heads
  344. Anyone reccomend a book on how to weld
  345. Fuel / HP curve for 454 mag
  346. Gil exhaust question
  347. Osmosis - hull blisters?
  348. Procharged engine temp
  349. Arizona Speed & Marine 625 HP engine
  350. Fiberglass Air Scoop
  351. Blue Lighting Boats of Fort Myers?
  352. Engine submerged in water?
  353. What drive ratio & prop??
  354. Need a GAS TANK built
  355. Corsa Exhaust
  356. Intake/carb swap
  357. HELP, yanked distributor...timing timing timing
  358. whipple stage 2
  359. 496 HO Exhaust Plate
  360. MSD problems
  361. x-dim
  362. Fuel Tank?????????
  363. Bravo Question
  364. Arneson rocker plates/tabs
  365. who makes custom lenth trim hoses
  366. How does this 502 look for a marine application?
  367. merlin heads
  368. module
  369. Ignition Module
  370. mercruiser wiring schmatic for guages
  371. 496 ho manifold
  372. 502 MAG. piston cc specs.
  373. Matching powder coated paint ??
  374. TRS Tranny woes
  375. rod/stroke ratio
  376. carb reliable?
  377. whats the trick?
  378. Will XR Drives fit on a ?
  379. exhaust flappers
  380. (truck) noisy rear end
  381. MSD Ignition
  382. Bravo Gear Drive Ratio
  383. 502 Gen VI and Water Reversion
  384. head stud sealer.
  385. ECM Recalibration
  386. procharged HP500 fuel pressure not coming up with boost.long post
  387. EFI fuel pumps??????
  388. best gear lube.
  389. Alpha u-joints
  390. 525 efi pricing question
  391. Fel pro gaskets
  392. fuel injector ?
  393. Ignition questions
  394. Bravo vs. Mirage
  395. Need Trim Tab Parts?
  396. Question on Arneson Drives
  397. Alpha Drive Lube Capacity?
  398. Throttle Update
  399. Alternator current output
  400. Adding lower external tie bar - Tips?
  401. Merlins and new valves.
  402. Re-Painting Sidevents
  403. DONE! What a relief.
  404. Engine Break-In
  405. Float Coat?
  406. Audio question...
  407. Need help with bottom paint!
  408. Mirage conversion to ACCLERATOR
  409. Eddie marine switchable exhaust for 496 h.o.
  410. drive lock key lost
  411. Replacing Valve Springs
  412. Trs Limits?
  413. "plastic" prop hubs
  414. Short vs Tall risers on gil
  415. Stat Housing ???
  416. 31 SCARAB twin step
  417. HP500EFI rebuild questions
  418. Leaking dipstick tube.
  419. Stringer check and hull
  420. Top-end rebuild. What else?
  421. bravo Question
  422. Alpha Drive Question
  423. Seacast Questions
  424. Bravo 1 education needed
  425. Need Help With Merc O/b Trim Assmbly
  426. Drives drives drives, all about drives....
  427. what are the best full time mufflers .......
  428. Sale on Innovative Marine showers
  429. A list of oil filters that fit 502MAG & 496HO
  430. Spring Check
  431. layup
  432. dart 308 haeds anyone use them
  433. Bravo Gimbal Ring Repair
  434. L-18 intake conversion from Arizona Speed
  435. Need Help..lower unit carrier nut????????
  436. excuseee me!!!
  437. need a new valve spring manufacture...
  438. whipple intercooler
  439. Aluminum fuel tanks: paint them?
  440. Mercury "Vengeance" Prop
  441. OK, now what???
  442. OT: 98 F250 charging problem
  443. best oil and grade for pro charged carborated hp500?
  444. Bottom Paint??
  445. Aeromotive fuel pump A1000 same as paxton?
  446. Revolution Marine exhaust OK?
  447. malstrom 32
  448. Cable Covers for rigging a new Merc OB
  449. Which pan gasket for GEN V 502?
  450. Bronze/Brass impeller housing for Gen V/VI water/fuel pump assembly??
  451. Plywood (Seat) Question???
  452. desktop dyno Einsteins
  453. Memphis "Belle" audio amplifier
  454. Houston Prop store hours
  455. 7.4mpi wiring ecm plug
  456. Procharger pully rubs on housing(Snout)
  457. minor gel coat repair? small chips etc...
  458. air filter for procharger
  459. calling on Traviss
  460. 500hp valve springs
  461. Blistering facts
  462. prop hubs
  463. Trim pump won't hold up
  464. Bottom Paint Or Wax
  465. Hey Blower Motor Guys!:How Many Hours Are You Getting Out of Your Heads??
  466. Question anyone have a used 10k lift?
  467. Stellings Tailpipes
  468. Bravo One stress test
  469. New Motor Wiring, need photos
  470. Drive grea lube
  471. WHat brands of boats have blisters?
  472. Hull Blisters = Use of cheap resins
  473. Alternator pully question.... did I hurt it??
  474. windscreen
  475. wax or finish question
  476. EGT for prochargers
  477. Props
  478. 1.8 Rockers on BBC ?
  479. Fountain boat tests
  480. What are we getting these days?
  481. Maximum Idle RPM
  482. 525sc
  483. horsepower?
  484. Engine coupler balancing
  485. prop for 24 outlaw 540
  486. 900 hours on 454's ?
  487. Counter rotate ?
  488. Call me stupid, but how do you read these paint mixing cups?
  489. Prop Rotation
  490. Bravo XR problems - need feedback
  491. How much steam is too much?
  492. Timing Chain Tightness
  493. Mufflers
  494. help me choose a prop??
  495. How much outdrive oil will I need?
  496. Water leak thru drive?
  497. Removing cockpit carpet glue?
  498. Gear Ratio???
  499. Corsa Muffler Tips???
  500. Rebuilt 502 Mag/EFI with prochargers