View Full Version : General Q & A




  1. Alternator squeal
  2. '99 Donzi 33ZX w/502 intermittant starting problem
  3. Performance Engine
  4. mirage plus assembly
  5. Missing RPM
  6. Ugh!...Broken Teeth
  7. need help with high oil temp pls!
  8. hesitation
  9. Strange oil in bilge after Poker Run...
  10. Fuel Pump followup question
  11. Remove bimini top from engine hatch formula 382
  12. how fast ?
  13. Fuel pressure vs. float level?
  14. No Oil Coolers Good Or Bad
  15. best silencer for exhaust
  16. best silencer for exhaust
  17. Fuel Pump question
  18. Help-454 MPI Engine won't crank, just clicks
  19. 1987 Wllcraft 42' Excalibur Eagle
  20. Mpi Miss!!
  21. 496 ho seawater punp impeller???
  22. Depth gauge
  23. In need of special washers, can anyone help?
  24. Mini Hi-Torque Starters
  25. impeller change /queation
  26. Banjo Fitting
  27. Blowers/pro-chargers/ superchargers/whipple chargers
  28. MSD once again
  29. Hour Meter installation
  30. 38 cig or 42 Fountain
  31. 502 mag efi upgrades
  32. Shift Cable Bellows
  33. Need Help Carb Gaskets
  34. vee drives
  35. alpha drive trim
  36. Gaffrig Gauges
  37. Water pressure on hose with muffs.
  38. New heads, manifolds, risers! lost power in 400 yards!
  39. 502 Questions!!
  40. Power steering question.
  41. Cmi Or ? Wanted
  42. Oil Filter Question
  43. Starter model Question
  44. jetting 454 mag/750 DP,starting point??
  45. Metal Valve Guide Seals?
  46. patience my ass i'm ready to kill something
  47. Mercathode System
  48. Bravo uppers the same??
  49. Cig Bullet Prop selection
  50. Throttle and Shifter operation
  51. How do I re-attach my transducer for depth finder
  52. Excessive throttle pumping required to start
  53. Rtech Supercharging/EFI system
  54. Gen 5 Head bolts
  55. Keith Eickert Parts
  56. How do I Remove and Replace TRS Bell Housing et al
  57. Need info on adjusting rocker arms.
  58. replacing bellows send help????
  59. Desperately seeking advise on how to bleed hydraulic steering
  60. 500EFI Oil sensors
  61. Bravo I noise
  62. Alpha Drive info
  63. 18x28 are now 17x28 4 blade/// look
  64. Question On Scarab EFI or carb
  65. Sealer for exhaust tips, hatch, etc etc
  66. LWP and Strainers
  67. HELP....Running Lean???
  68. torque specs.
  69. Emi Thunders !!!!
  70. Is Bmax the answer???
  71. MO / LOTO H20 Patrol Question
  72. port trim tab not working.
  73. Detuning an HP500?
  74. Gelcoat "Yellowing"
  75. Mounting GPS next to compass?
  76. Upholstery Stain????
  77. Power Steering Pump Question
  78. 496HOs. Soot and fuel consumption... ECU reprogram?
  79. Marine Machine Steering 4 Sale
  80. Drive Showers
  81. 1987 42' Wellcraft Excalibur Eagle
  82. Where to get color Deck Plates
  83. Best place to get Oil Analysis
  84. something let go!
  85. Victory Trim Tabs???
  86. Help! Stumped on IMCO steering!
  87. re-valve covers
  88. What prop 25 Eliminator / 500 EFI??
  89. New oil filter study released
  90. what viscosity oil in 500 efi
  91. Where do you plumb in your Accu sumps I ah
  92. Aggh! Wiring
  93. Help Me with Silent Choice
  94. Merc Impellor Part number help
  95. Where - pans in hatch
  96. Nova II data plate
  97. exhaust hose
  98. Wellcraft Scarab "Ninja Special"
  99. MTS Flush System
  100. Sw/fuel Pump Problem Need Help Asap
  101. 500+ hp out of a 496HO
  102. TRS - Time to change trim/tilt cylinders?
  103. CFM Needed
  104. Amplifier placement
  105. tahiti manual
  106. excite wire voltage
  107. Imco Sc Or Teague Platinum Drives??
  108. Ice makers?
  109. Why Doesn't Merc Use Synthetic Oil?
  110. Handheld VHF Radios
  111. Bravo Hard shifting?
  112. Replumbing Raw Water System--Need Advice
  113. question about a Gaffrig GPS Speedo???
  114. Dirty drive oil, what does it mean??
  115. Bravo Oil Resevoir Fitting broke at transom plate
  116. Setting Timing on a HP500 EFI
  117. compression ratio
  118. Alpha Gen II drive bellows installation?
  119. What's Too Hot?
  120. Gimbal Or Steering Lever
  121. Plugging outdrive holes/what to use?
  122. Anal or Crazy?
  123. Timing Specs for HP Tbolt IV module
  124. 24 Velocity Prop
  125. bellhousing oil coolers?
  126. Best setup for Oil Temp Gauge
  127. Water leak in bilge from Bravo 1
  128. engine hatch wont open
  129. re- engine circ. pump
  130. calling all 500efi owners
  131. Oil temps and closed cooling revilation
  132. 454 mag - mech fuel pump questions....
  133. Seized Bravo 1 Drain Plug
  134. 140 or 160 Thermostat?
  135. rpm onsilent choice on 525
  136. Bravo 1 experts, I need help?
  137. procharged hp 500 (CARB) OIL BLOW BY
  138. Difficulties changing belt on 496 Mag
  139. Merc. MEIF3 module needed Can anyone help
  140. 500HP(2) and drives in classifieds
  141. 500 efi
  142. how long on break in before synthetic?
  143. Mercury HP525EFI Exhaust
  144. Can't fill fuel tank...puking vent?!?
  145. Port Engine is short on RPMs
  146. propeller dilema! what to do?
  147. HELP!! SBC wont fire!
  148. Head ? Regarding HP500
  149. honing plates
  150. Need help subsribing to a paid membership?
  151. HP 500 Heads
  152. 3 or 4 blade prop???
  153. HELP!!! Lab finished and I lost MPH's?
  154. 25 Eliminator Daytona speed
  155. Length of livorsi(gaffrig)depth gauge.
  156. 4500 dominator
  157. what motor is this??
  158. Houston Prop results
  159. water pressure 525
  160. Broke a TRS
  161. Oil Flow
  162. trim cylinder end caps
  163. Nuther quick question
  164. M.E.k. to remove decals ?
  165. what zincs to use in brackish water ?
  166. Quick Question!!!!
  167. Battery Switch Swap
  168. Silent Thunder Removal Difficulty
  169. If anybody knows Cobra shift assist, I could use some input.
  170. Performance Bravo VS Bravo XR VS Bravo
  171. 454 dynoed
  172. Salt Away
  173. Mercruiser Cooling Problem
  174. hoses and other small items- FL
  175. merc-cathode corrosion protection?
  176. 42' Excalibur Eagle
  177. 42' Excalibur Eagle
  178. 42' Excalibur Eagle
  179. Can I ?
  180. Oil and break in procedure ???'s
  181. K&N flame arrestor 496HO
  182. Progressive open/close exhaust diverter switch wiring?
  183. pad or no pad
  184. K&N Flame Arrestor
  185. Which Slip-In Mufflers to use?
  186. Flexible Exhaust hose?
  187. Future EFI Upgrade
  188. Manning or Myco
  189. Stereo Problems
  190. 525 sc realiable yes no?
  191. valve cover breather
  192. Standard Bravo drive vs bravo xr/xs
  193. Owners Manual for 1989 Wellcraft Portofino
  194. Prop Slip on number six drives
  195. Mercury ITS
  196. another 500efi vs. 575sci question
  197. exhaust temps merc 2.5 EFI
  198. SBC heads needed
  199. BBC weight?
  200. Vibration-drive trim related help
  201. HELP! Temp. Gauge/Thermostat?
  202. rest my weary bones
  203. cooling system on supercharged engines
  204. Rtech Supercooler replaces Procharger dual carb box
  205. Eddie Marine Tips??????????????????????
  206. Toe-in or Toe-out
  207. 1993 Mercruiser 502 Silent Choice Air Pump
  208. 502 Cam Help
  209. Gaffrig GPS Speedo quit working over the winter??
  210. 540 tall deck or standard?
  211. mercruiser motor number
  212. Holley 4150 or 4500?
  213. Water Temp Gauge Spike
  214. Another tranny question
  215. bravo 1 drive gear cases ?
  216. Regular Gas on 500HP Carb
  217. 502 Efi 1997 Fuel Pressure Reg Questions
  218. How to attach pics?
  219. How to get fiberglass to shine
  220. Exhaust silencer
  221. Fresh 572īs making ticking noice
  222. Searching for Tie Bar for drives
  223. Props
  224. Mufflers?
  225. Transmission Help Please
  226. Engine Sensors/Senders
  227. Hitch ball mounts, what are you using?
  228. Tuning a 1998 Merc 225 EFI
  229. Blower Fuel System
  230. Wellcraft Parts
  231. Engine Hatch Gasket
  232. Engine Hatch Actuators
  233. Speedmaster # 3. Will it bolt-up to a TRS?
  234. pistons for 600sc
  235. How not to blow myself up? Fuel sender question...
  236. What weight oil for 500 efi's?
  237. What is an HP450?
  238. stupid newbe needs help on ss props
  239. Engine starts, but immediately stalls
  240. hull construction
  241. 540 Dished or Flat top Pistons?
  242. Raw Water Strainers--Mounting questions
  243. good header recommendation
  244. fuel system cleaner recommendations
  245. welding stainless
  246. Verifying Engine Hours
  247. Head bolt torque sbc
  248. Muffler Questions
  249. Fuel Line Plumbing and Water Seperating Filters
  250. Oil filter pressure bypass
  251. Right Picth
  252. Tranny Rebuild Error
  253. Head Bolt Sealer for sbc?
  254. Looking for most bang on limited budget
  255. Water pressure gauge Tap?
  256. 500EFI oil temp?
  257. Lock-Tight for Fiberglass
  258. Merc 500HP
  259. Marine Machine Steering
  260. re- raw water circulating pump
  261. Low water pickups
  262. 1 Trim Tab Not Working??
  263. Merc Transmission - I need help please.
  264. Need new cam on 502
  265. Direct-read fuel guage?
  266. Long or short water pump?
  267. Herring Five Blades?
  268. Monneyham 1071 Blower Refill
  269. Jetting?
  270. Volts
  271. Merc Bearings x ref
  272. Crossover Advice
  273. GA Performance Shops ?
  274. Stern Drive Locking Devices
  275. Starbord side-block drain plug leaking
  276. drive height kit
  277. #6 Torque Specs
  278. Need help with proper thermostat housing gaskets install
  279. thermostat replace
  280. gas theft
  281. Blackhawk/bravo hieght
  282. 502 stalling problem
  283. oil filters
  284. HELP- quick diagnosis needed!
  285. where to buy 120 or 140 deg. thermostat?
  286. ECU Calibration
  287. What octane should be used ?
  288. knocking noise in 454
  289. How much to replace uppers in this drive?
  290. Prop info. for my new Top Gun...
  291. how do you bleed a hydrualic steering system?
  292. Aeroquip AQP hose and fittings: Coast Guard Legal?
  293. Gaffrig Switchable Muffler ?
  294. Fuel pump replacement procedure
  295. K-Plain tab question
  296. Stellings standoff box alignment
  297. best drive for 800's in nortech supercat
  298. went out for first speed run. Prop suggestions please
  299. Prop Rotation Vs. Bow or transom lift!!
  300. Kaama Surface Drive Gear Sets
  301. Removing Exhaust Tips
  302. New Merc synthetic oil
  303. stuck bravo
  304. Backfire Thru Carb
  305. Flooring Adhesive?
  306. wate in oil 3
  307. what size props?
  308. drop in voltage
  309. Can't seem to dial in 502's
  310. Bravo Top Cap Torque, Drew Marine Sidewinder?
  311. Help, Reinstalling roller rockers in HP500
  312. Regal Velocity Exhaust
  313. Thermostat springs - one or two
  314. Yet another bottom paint thread.
  315. valve cover clearance
  316. Dyno In Kansas City Area
  317. flickering tack
  318. Flywheel for 502 ?
  319. Life on a 496 HO
  320. Tonight on Talkoffshore.com
  321. water reversion
  322. Bravo Decals
  323. Battery Cable Size Advice -- Please
  324. 454 Magnum Upgrades?
  325. Injector flow rates?
  326. Bravo 1 milky oil and funny sound...
  327. Max machine works drive???
  328. Dyno pulls today
  329. what is norm rotation on BBC ,LH??
  330. cig logo
  331. Best trailer wheel bearing grease
  332. trim gauge is not working
  333. What to do about cream cheese
  334. Stereo Noise
  335. 30 or 32 props
  336. Rj 1340
  337. Fiberglass Repair
  338. Still Looking for toogle switch Nuts!
  339. unmuffled tips
  340. smarcraft guages
  341. trim pump fluid ???
  342. online service manuals
  343. Help! - Drive Height/ Props? - 32' Skater I/O
  344. Windshield on 1985 34' scarab
  345. Cam Timing On 502
  346. Exhaust tip installation
  347. stripped screws?
  348. hey can somebody give me a hand
  349. Mallory M140 fuel pump!
  350. Trim/Tab hose fittings
  351. 250 HP to 300 HP??
  352. Bucking trailer!!!!!!!!!!!
  353. Black Plastic Nuts for Toogle Switches
  354. 496 Aluminum Heads
  355. overheat,what gives?SW pump?
  356. 502 EFI hard start
  357. trs
  358. 540 cam selection ???
  359. checking sea wayer pump
  360. Ready for first Run
  361. oil in water (part 2)
  362. 6oo hp Innovation Marine Engines
  363. Will oil level too high lead to low oil pressure after a hard run
  364. pulling driveshaft assy. out of housing
  365. What is normal operating temp for a 454cid boat
  366. Is this price correct for a mech fuel pump
  367. Blasting Bottom Paint Problems
  368. Drive shaft removal
  369. Who sells the smaller gauge bezels?
  370. fuel water seperators?
  371. Holly 830 HP500
  372. new hydraulic steering and boat still wanders @ idle
  373. 496 Engine Temp
  374. Noisy lifter...
  375. No water coming through drive with hose????
  376. Will to tight rockers give you low oil pressure?
  377. Problems with Idle
  378. Alpha I.D. help . . . . . again
  379. cut-out switch
  380. Gas Going Up! Prices Going Down.
  381. Mystery sludge leak
  382. low compression cilinder, please help
  383. How do I get TV volume ??
  384. Rex stainless tips
  385. Wheeler Motorsports Engine ?
  386. ot-truck engine diagnosis
  387. Leak Down Test Results
  388. Bravo Transom Assembly, HP vs Standard
  389. Drive Update!
  390. how fast will i go?
  391. hyd steering
  392. Fuel Pump
  393. detonation
  394. Eickert exhaust hole location
  395. 502 oil pressure problem
  396. 496ho
  397. sbc centerbolt valve covers
  398. Newbie question: explain drive showers to me
  399. On board battey charger fire
  400. Vinyl Stains
  401. hyd steering
  402. 502 MPI IAC valve question
  403. thoughts on Master Lube
  404. I need a pair of No. 3 Speedmasters. ..
  405. Removing Glue residue from cockpit floor?
  406. Sloppy Rack
  407. Weird cooling prob
  408. water temp?
  409. Nickerson Performance
  410. 500hp long idle
  411. Need Oil Capacity for Engine
  412. rev.rotation cam shaft sbc. dennis help!
  413. 34" Bravo One Props
  414. boat transportion
  415. Barker Engineering
  416. hyd steering
  417. Replacing anodes on alpha ss drive
  418. Any Dodge Tech's?
  419. Were to find used Props?
  420. weiand 256 pullys
  421. Milky Oil Problem
  422. Do I need a thermostat ?
  423. Need Engine Help Quick!!
  424. Trim pump wiring
  425. cam Identify
  426. water in oil!
  427. more alignment woes,getting nowhere
  428. Exhaust going from rubber hose to stainless pipe
  429. drive shower vs billet water cooled cap
  430. 496 HO trim sensor?
  431. 35' mistress props??
  432. 496HO water circulation problems - Help!
  433. Shifter cables on a Cafe..
  434. 525 SC Spec
  435. Dirty Cooler
  436. Guest Onboard Battery Charger?
  437. Advice on what to purchase? Need help.
  438. What type of fluid for tabs?
  439. No oil to #1 rockers & little to #3
  440. Exhaust ?'s for 330HP Merc.
  441. Engine done! Need a prop!
  442. Formula 27'1 fastech handles...
  443. Can someone decode this for me?
  444. Doughnut Help Please
  445. drive reservoir flush
  446. changing oil in belt driven fuel pump
  447. advice on changing fuel pump/ sea water belt
  448. Powder Coating tech assist needed
  449. exhaust delimas?
  450. Changing Drive Oils...Flush?
  451. Source for Stainless Fuel line?
  452. Reading Plugs
  453. blufin trim tabs
  454. Need Small Anodized Cupholders
  455. 454 magnum upgrades - $3K budget
  456. Formula 242LS prop suggestions - cruising and top speed
  457. Bravo 1;35 gears vs. 1;5..pros and cons.
  458. pre 1990 bravo drives
  459. alpha shift interrupter
  460. Mildew stain remover
  461. Exhaust tips part 2
  462. stain removal on Fountain Ultrasuede??
  463. diminsions of alignment tool???
  464. fuel pump question/ 454 belt drive
  465. Another standard Bravo 1 question
  466. 3 blade vs. 4 blade
  467. ? Correct Part# for NGK Plug for 496HO
  468. Volvo drive HP
  469. Painting drives, can I hang them?
  470. cross overs
  471. Twin Turbo Question??
  472. Power Trim Speed
  473. XR Drive Temps
  474. starting in neutral
  475. 350 Merc Head Problem
  476. hp 500 valve adjustment
  477. Mercruiser 5.0 Electric Ignition Starting Problem
  478. Question about 525 SC's
  479. Mechanical meters
  480. hp500 shift bracket?????
  481. 6 drive rotation on a cat?
  482. Boat out of storage, now the trim wont work!
  483. electrical problem
  484. Restoration Help
  485. shorter lower= faster?
  486. Corsa Silent Choice problem
  487. Plug Wires.....again?
  488. Speedmaster #3 that lowers it self
  489. Teak Oil vs. Boiled Linseed Oil?
  490. Back Home From Africa Hunting
  491. IMCO outdrive mechanic in WPB, Broward
  492. valve caps on 500hp
  493. Exhaust tips
  494. Vortech Flame Arrestor - Coast Guard Approved ??
  495. thermostat question
  496. Why no boost?
  497. mercruiser Y pipe
  498. FORD Radio Static
  499. Hey Cuda....
  500. throttle adjustment help needed