View Full Version : General Q & A




  1. Merc vs. Volvo??
  2. Help! Developed vibration
  3. Scorpion upgrades
  4. I'ts Official! Rtech Fountain hits 100 MPH GPS
  5. Shorty Gear Box
  6. engine submerged while boat on trailer
  7. Scarab S 30': TRS vs. KAAMA
  8. Selecting a trailer?
  9. Procharger M-1 or M-1sc
  10. 24 Eliminator Daytona
  11. looking for a 3" dia. pulley for Holley 250 blower
  12. Bravo rear anchor pin assy.
  13. Computer whiz?
  14. bravo to arneson surface conv.
  15. Factory fuel tank location
  16. Piston part #
  17. Best Tranny for mercury 6 drives?
  18. trim tabs adj. from throttles ?
  19. procharger aw504 inner cooler pressure drop
  20. Dyno results
  21. Hey, TAZ! Bmax thread..
  22. what would cause?
  23. Bravo 1 shifting hard
  24. Last issue before I can finish up the resto and splash...Trim in handle won't trim up
  25. Anyone know what size blower this is?
  26. Cleaning marine growth from outdrive?
  27. Stern Powr drives?
  28. Crane Hyd. Roller cam breakage
  29. Blower on 24 Eliminator
  30. Stalker cat?
  31. Revolution Marine Exhaust
  32. V-belts
  33. Fuel sender/fuel tank ground?
  34. Rebuilding Alpha drive with aftermarket parts
  35. GPS With speedo attachment
  36. 29' Baja Outlaw Drive/Tab Indicators
  37. TOO LOUD !!!!! possible inexpensive fix
  38. M-3 Prochargers with Intercoolers - How Much $
  39. Drive temps...anyone checking?
  40. What cam for a 500 EFI
  41. Exhaust for a BBC????
  42. Carb recommendation on 454 mag with M-1
  43. Exhaust risers?
  44. 500efi
  45. Need clutch assembly & U Joint for Bravo 1
  46. Bandit 800 SC's???
  47. Electric Brake question
  48. Does suction hose to SW pump need wire??
  49. Anyone rebuild Bravo 1 drives
  50. Anyone rebuild Bravo 1 drives
  51. New ACCLERATORS ON SALE&BRAVO-ONES
  52. Electric Trailer Jack
  53. Merc 600sc?Any Good?
  54. Tuning suggestions
  55. Year of Manufacture of Bravo Thru SN?
  56. Ford Vs Chevy
  57. Darin, did you get my prop?
  58. Closed Cooling
  59. Engine Transportation
  60. startup problem
  61. shifting problem?
  62. inverters
  63. Mercury RS-Drive ??
  64. Stroke, Blower, or Whipple
  65. Procharger M1
  66. serpentine belt
  67. Anyone with Desktop Dyno
  68. Water Jacket Plating?
  69. Anyone with Hydromotive P5X results?
  70. Anyone with 3.5 psi pro-chargers on 496HO?
  71. 468 w/871 blower
  72. Who's blown an outdrive??
  73. Carb 500Hp Maintenance
  74. Grab Rail
  75. How are dry headers set-up and how do they work?
  76. Headers or Manifolds ?
  77. Baja 240 Sport OMC 460 King Cobra Shifting Problem
  78. Exhaust Manifold Question
  79. Prop Manufacture ID
  80. Hot alternator shaft
  81. pressurized sump 454 Horizon
  82. #5 Drive Steering assy. Needed
  83. weeds in lower unit water pick up
  84. prop question
  85. couple of questions
  86. Compass problems ...
  87. Bravo1 How high X with std water intakes?
  88. Supercharging my 365 Mags, What else is needed??
  89. Sporadic overheating/vapor lock?SW pump?
  90. 24 daytona prop tuning
  91. Paint suggestions below the water line!
  92. Last Oil change for the season ....
  93. shuts down when put in gear
  94. 525 sc 1999 any good?
  95. How much more power with a tunnel ram type of intake?
  96. 13 fun cat or 12 foot minihawk
  97. 12' mini hawk
  98. Supercharging - Procharging???
  99. Ford Super Duty drivetrain problems
  100. From props to oil??
  101. Best lubricant for sticky shifters?
  102. Hydraulic steering questions
  103. small block whipple chargers
  104. throttle is hard to push
  105. Merc 440's
  106. Resurface Heads or Not?
  107. Resleeve Merc Pro Max outboard
  108. Pressure test EM's
  109. Heat range on Autolite AP605? HELP?
  110. Bravo 1 G-bearing and u-joint inspection
  111. Gm Zz 572
  112. BBC Merlin Head Questions
  113. water feed for a superchiller
  114. Imco Gatlin Mufflers
  115. Help with GM cam timing events?specs,
  116. KAAMA Drive Parts?
  117. Gil Manifolds
  118. Reasons for using a shorty drive
  119. Are Gaeffric Redline Gauges Accurate
  120. How much power with a two bolt main 454
  121. Crane Hydraulic Roller cam failures
  122. TRS Gear Housing
  123. Propshaft for Bravo
  124. why do blower engines surge at idle?
  125. I need a manifold
  126. Good oil pan for Big Block Chevy's
  127. Help Choose Engine Upgrades
  128. anyone need tall deck parts?
  129. Flywheel expert required
  130. Brand of "87" Gasoline and engine knock issues
  131. Whats The Deal????
  132. high oil temperatures
  133. Help with Gen VI 454 piston rings
  134. 420 Belts, Pulleys, and Idler
  135. old gas
  136. Pyrometers In Gil Exhaust
  137. Home made 525sc for Formula 357
  138. Valves Collide with Pistons ....
  139. Horsepower at crank vs prop
  140. gauge accuracy
  141. What type of plugs are recommended for Merc motors
  142. Gaffrie gauges
  143. Is the coupler pattern same as clutch?
  144. 502EFI missing / sometimes
  145. Trailer Question
  146. More HP for 420Hp
  147. Can Not Figure It Out,,Please Help
  148. 502 overheating! Help!!!
  149. What does it cost to freshen up Merc 575's?
  150. tall deck long blocks
  151. Closed Cooling Leaks
  152. Cam Timing Question
  153. Spindle replacement?
  154. 575SCI TPS issues?
  155. Diference Btwn a 3 and a 3a drive?
  156. how long at what rpm
  157. Odd 575SCI and tachometer problem
  158. horsepower happy: How much?
  159. Water in Hydraulic Oil
  160. Did I blow a trans?
  161. Changing gelcoat color?
  162. Who makes this Trim Tab?
  163. Electric Bolster not working
  164. trim cylinder hyd line leaking
  165. alarm going off
  166. Drive Vibration?
  167. 502 Mag EFI vs TBI
  168. 502MPI with low oil pressure
  169. MPI Wire Harness
  170. High Oil Pressure - Help!!!!!!
  171. Will thunderbolt 5 ign. work in a IV??
  172. won't come out of the water
  173. OMC 460 Cobra exhaust risers
  174. Gear change in Bravo??
  175. More Horsepower Please
  176. Whats A Good Rpm Range?
  177. How common are gelcoat cracks in a boat?
  178. Powder Coat Drive ?
  179. question on Merc alarm system
  180. Dart vs Merlin
  181. Oil for 525EFI
  182. I Recommend Teague Marine
  183. Engine modification
  184. Want to swap Bravo III for I or Blackhawk
  185. Check both drives while repairing bad one?
  186. Rebuilding a 28' Apache?!?!?!
  187. Air Pump For 1991 Corsa Mufflers???
  188. Mercruiser EFI
  189. Navigation Equipment Recommendations?
  190. Class Rules for A-Class in mid-1990's?
  191. Mercury 496 Mag HO question
  192. Broken Cavitation Plate
  193. Mild Horsepower
  194. Plumbing a mech fuel presure gage?
  195. Milling heads and notching bores
  196. CMI braided hose question
  197. Engine doesn't start. (454 MAG Stock)
  198. Attention KAAMA drive experts!! Need prop help
  199. Best Drive tow in or out settings
  200. Too small of cam?
  201. bravo1 lower gearcase VS. rock pile...... help
  202. How hard to change low water pickups to regular?
  203. Need 7.4 Long Block
  204. Rebuild or upgrade components 454 HP420???
  205. 502 carb jetting
  206. 502 Long Block $$
  207. Stelling
  208. 502 MPI VST Check
  209. master blaster
  210. LH prop on a RH drive?
  211. Looking for Alpha Inner and Outer Transom assembly and complete Alpha drive
  212. Mirage Vs Mirage Plus.
  213. prop suggestions ?
  214. HP500carb/Max power RPM
  215. Solution for Head Gasket troubles- Blown or N/A
  216. Oildyne pumps
  217. weber carb rebuild?
  218. where do you guys buy parts for a tune up?
  219. Room at Cumberland for Poker Run
  220. Fooling the computer...fuel & water temp?
  221. 04 29 fountain 575 blown xr is it just me
  222. need 2x V6 or HP modules for ThunderB IV
  223. Salvaging My Sunk Boat- What Should I Save?
  224. clever props
  225. need help finding the right prop
  226. AFR heads: Anyone else interested in buying?
  227. Crusader 502?
  228. Propeller Advise 292 Formula
  229. Fed up with Dominator, any ideas on where I can send it ?
  230. Supercharged Engines of LOTO Shootout
  231. Low water pick up with a nose cone... How about a screen?
  232. Bravo from TRS conversion, What is needed?
  233. Water pressure increased... Help.
  234. #4 cylinder failed 3 times in 3 rebuilds on 502zz
  235. MerCruiser Rev Limiter?
  236. 496 block, What head will fit.
  237. good luck to our friends in Florida
  238. HP500 carbs on a 450HP/454vortec JETS??
  239. zz 502
  240. Houstonprop help, I just smoked my prop
  241. The advantage and disantvantage of mounting engines close
  242. Bending water supply hose
  243. Idle step down kits
  244. Mercruiser 7.4L Harmonic Balancer ??
  245. can I run without flappers in y pipe with crane cam?
  246. TRS Drive Fluid
  247. Bravo XR stuck in FWD??
  248. Has anybody flat spotted roller lifters w/synthetic oil?
  249. How wide is the old style 2.5 cowling
  250. Murphey's Law,oil rings don't fit!!!!!!!!!!!
  251. Status of Shoreline Trailers
  252. Pfaff or Teague or ?
  253. where are flappers located in y pipe?
  254. HELP...One motor burning alot more fuel???
  255. What is oil pan capacity on Mercury Bulldog?
  256. how to tell top ring with NO instructions??
  257. what would a starter tooth sound like?
  258. High HP engines stalling when placed in gear.
  259. speedmaster 3
  260. Popping through the exhaust
  261. This winter's project
  262. 600 lbs less, almost same speed.
  263. stumped on rattle?
  264. Reversion (again)
  265. 502 EFI dying after reaching warmup temps
  266. converting from a bravo1 to a xz
  267. HP500 (carb) Exhaust
  268. supercooler
  269. Who has the BEST dyno?
  270. Transom Mounted 1 1/4 Pickup (pipe)
  271. What Drive 850 HP?
  272. Looking for Upholstery in Houston, Tx
  273. Can anyone help me find a Merc part # f/ 575SCI part?
  274. Dual water pickup with high x demension?
  275. Sending Units
  276. Oil by pass valve GenVI
  277. fair price for m3 prochargers???
  278. Yet another trailer brake thread....
  279. Mpi 502
  280. superchiller for 525sc
  281. Bravo hesitation when shifting into gear????
  282. Clean-up Special
  283. KILL (barnicle)BILL?
  284. Bent Crank ??
  285. Can't get the friggin ink of my sunpad!!!
  286. F/S Bravo 1 24P Prop
  287. Engine remove and replace
  288. Help Crane Cam.what Is It?
  289. Went 96.2 and blew the outdrive
  290. What actually happend when I reversed oil hoses??
  291. Tach Problem
  292. Gimbal Bell Housing Repair....Opinions !
  293. hot off the Mill iol cooler mtg brkts
  294. What props work best on TRS's?
  295. #6 prop loosens
  296. WOT Speed and RPM Loss
  297. Custom Electronic Panels
  298. Drives - Paint or Powder Coat?
  299. Still up in the air about heads
  300. Remote Oil Filter HELP
  301. 500efi spare parts??
  302. Pro's vs Con's...Conventional vs Synthetic
  303. EFI Gueru's
  304. Bravo 1 drive oil change procedure
  305. Top Gun transome angle
  306. Prop advice/5 blade
  307. Rebuilt Engine Help Needed
  308. Mounting of power steering cooler
  309. Anyone ever shorten a flame arrester?
  310. cam choice?
  311. amazing salt vs fresh
  312. speedmaster prop diameter?
  313. x dimension on twins
  314. OK! Ok! Ok!
  315. I need the wirring diagram for a gps speedometer
  316. Mariner Optimax 150 to 175 Upgrade.
  317. need a ZZ502 camshaft.Part#12366543
  318. Repairing Gel coat????????????????????
  319. 502/500hp Through Prop exhaust
  320. Installing MSD Ign.
  321. Guage and supplier of Marine grade wire
  322. Correct prop ?
  323. TRS to Bravo Conversion
  324. Seeking Spare Ignition Module
  325. Procharger pullies
  326. 500HP carb clone
  327. Dirty Drive Oil
  328. Overheating problem
  329. engine pre oiling systems
  330. Needs some help here guys.....
  331. 525sc cam specs
  332. Gaffrig starter lockout switch where...
  333. Carrera 24 fuel tank/removal issue.
  334. MSD high vibration coil
  335. 28 Profile Cat
  336. More HP for HP 500
  337. pro charged 502 mpi w/high oil temp
  338. Lots to Learn!
  339. 496 still poppin at idle????
  340. Merc Silent Choice Problem
  341. Oil Temps / Pan or Cooler?
  342. Cams and Desktop Dyno
  343. HP 500 Missfire and Sputturing
  344. Gil Exhaust Air Pump-Circa 1994?
  345. 708-cubic-inch, all-aluminum engine for marine use
  346. Corsa Captains Call
  347. Houston Prop?
  348. Have Twins And Ya Loose One ?
  349. Converting Wet To Dry Headers
  350. 502 Mag cam change?
  351. TRS Parts
  352. Motor Running Hot...Still.. Circulating Pump?
  353. Can I run my CMI tube top headers dry?
  354. Oil Filter Study
  355. Quick and Quiet too Loud
  356. good outdrive shop around CT/LONG ISLAND area?
  357. Trailer won't back up . . .
  358. Charging system??
  359. Motor Overheated, will a loose hose clamp cause this?
  360. Now What?
  361. Water Circulating Pump--How do I Test
  362. Water pressure gauge conversion to elec.
  363. Bravo XR's?
  364. SC600, PFM,Superchiller kit, wanted
  365. Has anyone changed out a race fairing ...
  366. Add On Hydraulic Steering?
  367. desperately seeking Gen VI flywheel for cast crank 454/502
  368. oil pres. issue, advise needed
  369. Transporting your boats
  370. stupid question
  371. changing throttle/shifter controls
  372. Oil Thermostat
  373. 500 EFI Modifications ???
  374. Need help in determining if this 377 Cubic inch will work in boat
  375. bravo gimbal bearing removal
  376. How Hard Can It Be?
  377. Raylar Upgrade
  378. Engine Knock ...
  379. Paging Glassdave....
  380. Swimplatform options
  381. Motor running too COLD?!
  382. Sonic Cavitation
  383. Prop Questions and lift
  384. Fuel gauge quit working....
  385. 327 to 355/383 ???
  386. How accurate is this ?
  387. Whats the next step
  388. Drop Down Bolsters
  389. Driver Bolster blows fuse
  390. Pair Of Used 25p Mirage Props For Sale
  391. "Newbie" salt water flush question
  392. #1 Alpha Impeller Installation...And Now No Forward
  393. Prop Advice. ,,,,,,,please
  394. mefi 3
  395. What size prop????
  396. Merc Sterndrive failure - Alpha One
  397. 496 HO compatibility with 1989 454 Mag
  398. Bypass Valve
  399. X dimension?
  400. understanding prop pitch?
  401. How do I get ~450hp out of Merc 454 -95?
  402. 40 seconds to get out the hole
  403. plug wire looms
  404. Extension Boxes with a Pad Bottom, Notch Transom
  405. 1,50 to 1,36 with twin Setup ??
  406. I Need Capts. Call
  407. 42' Tiger with 1,000 HP Motors
  408. Big BLock Chevy water pressure?
  409. 502 mag compression test
  410. alpha cutout microswitch
  411. Port Motor Won't Rev Past 2K RPM?
  412. Mercury Racing Remote Oil Filter
  413. How much oil?
  414. Need Advice On Fuel Pump Install
  415. Need a Gel Coat / Fiberglass Repair Recomendation
  416. Oil temps.
  417. Bravo Rotation
  418. Hydraulic Steering??
  419. New Toll Free Number
  420. Bravo bell housing support bushing
  421. Paging RumRunner! Carb tech
  422. Pre-labor Day Special
  423. Alignment
  424. 454 Won't idle???
  425. Tachometer problems??
  426. Oil Cooler Flow Direction
  427. Oil problems
  428. which prop on 31 warlock cat
  429. Stereo Amp??
  430. adjusting bravo I indicators ...
  431. hard shifting bravo one
  432. Speedmaster ?
  433. Recomended way to remove props on Speedmaster's?
  434. slip factor after labbing
  435. Alarm Sounding
  436. distributors FOR 454 HO'S
  437. Help Merc Oil thermostatic Bypass
  438. Miss/Tapping Noise @ 1100 RPM
  439. Sucked up Sand, now what
  440. holley or quadrojet
  441. Exhaust chirp
  442. help a dummy
  443. 496 h.o.
  444. New 525EFI, no crank - HELP!?!?!
  445. Turning a 502 Mag EFI into a HP EFI
  446. Weld on new skeg or replace lower gearcase?
  447. 500HP Carb Cap and Rotor
  448. Got a little bit of a weird one, at least to me
  449. Engine lifetime
  450. This is not SPAM, just looking for an opinion
  451. trim cylinder
  452. hp425 specs
  453. Best batteries for big systems
  454. SSM V drive
  455. hawk 40
  456. One manifold running warmer than the other
  457. warning beeper
  458. What thermostat housing is this?
  459. 500 hp ,,,prop rotation
  460. Extra Battery
  461. Trim Question?????
  462. What camshaft
  463. trs hp capabilities
  464. cast versus plastic water pump housing??
  465. Help, loosing HP above 4K RPM intermittently
  466. Serpentine Belt Help
  467. Interesting oil change challenge
  468. Electric over hydraulic brakes???!!!
  469. Trailer Lug Nut Torque?
  470. Header bolts
  471. please help with prop pitch on bL Hawk drive
  472. Rookie Fiberglass Work
  473. Trim pump and bypass pressure
  474. Speed,Speed, and More Speed!!
  475. Cooling System Question--Fresh Water System
  476. Eagle Rotating Assembly
  477. Where is the $/HP Sweet Spot?
  478. I always liked fuel injection
  479. microwaves
  480. 496HO and the Whipple….
  481. 502 Efi Flame Arrestor
  482. MOBIL 1 OIL FILTER for 502 efi?
  483. best method for bleeding trailer brakes?
  484. Drive trim indicator cable
  485. 2003 500 EFI Problem...
  486. cooling system - steam and possible debris?
  487. Austin, TX Mechanic
  488. Rigging
  489. Merc 454 Mag to Volvo 8.1
  490. Twin HP 525 RPM differences
  491. Using trailer switch to trim up?
  492. Delco voyager distrib. connections?tach?
  493. High Pitch Whine in outdrive
  494. how to remove old window tint?
  495. Snufflers
  496. Endplay in an Alpha drive prop shaft
  497. 1994 350 Magnum durability
  498. Trim Cylinder Help
  499. 33 Outlaw Power
  500. 525sc valve job