View Full Version : General Q & A




  1. 3" exhaust diverters
  2. Tunnel Tab Question
  3. repowering a smaller boat
  4. To Force More Air or Not
  5. Install of JACOBS MARINE IGNITION
  6. KPM Pump Impellers
  7. Baja 236 Windscreen
  8. 38ZX Cover
  9. Estimated top speed question please
  10. older bajas
  11. vertical shaft 2 inch shortie.
  12. 454 420
  13. Merc 700 Mufflers
  14. Need a surveyor, thoms riiver NJ
  15. Closed cooling system - How much HP
  16. leak down test
  17. Question for baja dealers!
  18. Higher weight gear oil?
  19. Parts needed for 25 Outlaw! Any ideas?
  20. Speeds
  21. TRS vs Bravo 1
  22. Need 1/2" wide tip - flathead screwdriver
  23. 500 EFI head problem
  24. Need a set of good cores
  25. Marine EFI with Big Cams
  26. "Muffs" for perf bravos?
  27. Looking For A Billet Or "Nice" Kill Switch/Lanyard...
  28. PCM 555 Thread?
  29. Looking for flywheels
  30. Bravo tool any idea's on what it's for ?
  31. Experts: Where to Mount Trim Tabs?
  32. Gear change on a Number six
  33. Doc. Ves. Lien help
  34. 2004 merc 525 how much are they worth
  35. 353 Fastech Re-Power
  36. Anyone Run This Top Speed Test - Thru Prop Inlet Pipes Vented/Not Vented
  37. arcade?
  38. HP500 questions & blower install
  39. Trimax Drives
  40. Out drive shortening/cutting
  41. AC Power Switch In Engine Compartment??
  42. 1.65 bravos????
  43. Looking for custom size access hatches
  44. New exhaust question.
  45. Water inside Motor from???
  46. water pump/circulation pump
  47. boat transport
  48. How do # of blades effect prop?
  49. Anyone have a Windline ladder for sale?
  50. Valve cover source for Merc MX 6.2 MPI?
  51. Info on Merc Ace, Nxt, whatever package
  52. marine surveyor in Pompano Beach, FL
  53. Prop Help
  54. marine msd box or not?
  55. Bravo xr
  56. Anyone work for Delta airlines or have inside pull ?
  57. Fuel filter cracked?
  58. Custom Flame arrestors??
  59. Repower Feedback
  60. Removing outdrive and problem with shift cable, need help!
  61. Help On Choosing A New Head Unit...
  62. new motor problems
  63. Drive Question: 28ft / 5300lbs / 750hp - Would a Bravo XR work?
  64. cam used in 330 mag carb
  65. Anyone running this system?
  66. Installing exh.manifold&Risers backwards
  67. Question about a cam.
  68. arneson to bravo conversion
  69. Dry Sump Oil System
  70. Alpha SS
  71. Ethanol ?
  72. Polished parts "blueing"
  73. Need 2 new Bravo trim pumps
  74. 600sci Stainless Coolant Reservoir Cylinders
  75. Which Thermostat Housing????
  76. bolster seats
  77. Question about dry exhaust???
  78. Mefi 3 wanted for interrupt experiment
  79. Headers
  80. 496 mag whistle
  81. Sources . grinding bits ... brass pipe plugs
  82. Rmbuilders phone #
  83. Carbon monoxide
  84. Anybody need a scan tool?
  85. boat runs better with more people... why?
  86. What amp?
  87. Kaama to TRS?
  88. Hi..new KID need help ! ! need to contact vocious marine
  89. BBC Build question
  90. MPI lower intake manifold differences
  91. Augh! Setting up my amps
  92. documentation in Fl, need some help??
  93. Ignition systems
  94. 30' Superboat T400's prop choice?
  95. Ramcom FloMax 300 vs 300M fuel filter
  96. 454 stroker
  97. leakdown/compression specs history
  98. Who Re Grinds Cams
  99. 500EFI - How Much Horsepower Increase - And still use 87 Octane
  100. HELP.....Should I purchase a 2001 23 ft zf Donzi
  101. 525efi Rebuild ?'s
  102. 496 Coolant Reservoir Relocation
  103. Stainless Marine High Torque lll Exhaust
  104. Which GPS Unit Should I Be Looking At...
  105. birthday
  106. 500hps 380 hrs what to do
  107. 25 Outlaw camparison to Outlaw SST
  108. fuel pressure gauge, fuel line to gauge???
  109. Degreeing cam help
  110. timing chain choice
  111. 502 to 540... need 1 pc. crank
  112. Flame Arrestor Size/ secondary rods
  113. Canvas Snap Tools
  114. Fuel pump mounted on seawater pump - leaking solutions???
  115. Comp cams blower cam
  116. Repower Time
  117. Locking out timing for blower on thunderbolt 4 ignition
  118. Leaking headers - Whats the deal?
  119. Upgrade seawater mounted fuel pump help
  120. Gen6 Cranks
  121. Info needed about Cigarette 30.. ! ! !
  122. Question about new bearings
  123. Best bilge pump & switch??
  124. Do your engine breathers smell?
  125. 1997 scarab scs deadrise
  126. Bearing Identification ??
  127. 454 supercharger
  128. Who has a new or used Merc #6 Transom Assy???
  129. Barry Grant Inline 4 barrel
  130. Difference between X and XR Bravo
  131. B&M 250 Blower Smaller Pulley question
  132. blown motors with a 2 speed tranny??
  133. Who needs a boat lift on the westcoast???
  134. bassett jet boat headers
  135. MSD Ignition ....
  136. New dash panel and gauges
  137. 454 & 496 Match?
  138. 454 to a 489
  139. Water Pressure gauge connection
  140. Arizona Speed And Marine EFI conversion Build up
  141. General Questions
  142. Drive Help - Merc #6 Wet Sump vs. Dry Sump??
  143. Billet flywheel ?
  144. What Battery Charger To Buy?
  145. Oil Is Driving Me Nuts-help
  146. Bravo upper & lower questions
  147. Mounting alpha gen 2 on gen 1 transom
  148. 496HO Overheat Alarm on Hose
  149. Dana Flow Torque Exhaust Manifold + Dana Vortex Exhaust Risers
  150. Speedmaster #3's and #2's TRS's?????
  151. Bravo 1 REDESIGN
  152. What's It Worth ??
  153. Drilling hole in transom of Sonic 31ss??
  154. With All These Exhaust Questions, Help Me With Mine...
  155. anyway to get these out?
  156. best place to purchase all my refresh parts
  157. procharger
  158. Best oil and sparkplugs?
  159. Hull Design???
  160. Would you change anything in this combo? 509 SC Carb
  161. Gaffrig Speedo
  162. Losing coolant above 3500 RPM
  163. Exhaust Blocking Plate question
  164. lightning headers
  165. What cam is this?!
  166. crankshaft .0025 from front to rear ?
  167. Do freeze plugs ever just pop out?
  168. 496HO & Water Pressure
  169. Fuel pressure system initial setting Qustion
  170. What heads for a Whipple project?
  171. cmi E tops
  172. 96' 502 E.F.I. L.H. rotation motor
  173. Active thunder or sonic or 28 sunsation, your pick
  174. Weber carb rebuild
  175. Verifying Fuel Preasure at the rail, needle bouncing all over the place!
  176. another trailer axle question
  177. Lifter Adjustment
  178. CMI Headers
  179. EMI thunders
  180. Carb Fitting
  181. Kieth Eckert Manifolds make more power than CMI Headers
  182. Merin 1-043 heads
  183. foot rest
  184. Yet another winterizing question
  185. emerald coast poker run 2006 video
  186. Need advice converting to thru-hull exhaust
  187. Raising Prop on Bravo 1
  188. Whipple stage 1 system for 496 mag!
  189. Pipe thread sealant?
  190. Bravo III Gear? & Merc 250 HP?
  191. Merc standard steering cable connection???
  192. Drilling a Bravo
  193. Alpha transom assy. vs bravo assy.
  194. Replace spindle on axle
  195. Arneson rocker?
  196. Rudder boat
  197. Engine Starts And Stalls After Sitting For 1 Hour
  198. Options other than Livorsi???
  199. 1988 Bravo 1 Drive
  200. Comp cams magnum lifters 887-16
  201. CRANES new shaft rockers
  202. Raylar BCK-103 Kit Installation
  203. Mercathode, Is it required?
  204. Thanks **** Tryce "Mr. Gadgets"
  205. Teague Custom Marine 1080 Quad Rotor
  206. Small block chevy marine performance book
  207. Any one need a Engine Drive package? 7.4/bravo
  208. Fuel Pressure Gauge??
  209. Tyler Crocket
  210. cmi headers
  211. roller rockers on a 330
  212. Best 1991 502Mag Refresh
  213. Best way to drain water out of my tanks
  214. Having some work done-$$ sound fair?
  215. 496 Mag Surge?
  216. where is garys 32
  217. 500 efi heads and cam
  218. Captains call install questions
  219. Reversing rotation B1
  220. best exhaust manifolds
  221. best way to pressure test exhaust
  222. In-Control Equipment Throtles
  223. Please help with flywheel ID
  224. Best brand of exhaust tips?
  225. My 330 on Roids - Final Results
  226. switching drive ratios
  227. Anybody using Pure Power oil filter ?
  228. How much HP to a rack steering system?
  229. IAC response time
  230. SSM#3 drive questions
  231. duo prop?
  232. switching from MEFI-1 to MEFI-3,4a,4b
  233. Mercury smartcraft vs. Livorsi Smartcraft Gauges?
  234. 575's..... 89 Octane?
  235. IMCO to BMAX conversion - question about Steering
  236. It's winter - ur bored - help me out
  237. Bravo compatibility
  238. aftermarket manifolds
  239. How to tell the difference in drives?
  240. 496HO adjustable timing chain/sprocket set
  241. Help!!!! Water in Trim tab Piston
  242. power steering hard at idle
  243. Remote oil cooler install....
  244. gil marine oil cooler
  245. Chad Hill - SS Upper Shaft(Bravo)
  246. Blower on HP 500
  247. 6.2 upgrades
  248. 496 az speed +marine engine upgrade kit?
  249. bbc heads for blowers
  250. EFI525 dyno data anybody?
  251. HP required to beat a cat with a Vee
  252. Baja 23 Outlaw Performance Data
  253. Theory: Blower or SC on heavy boats?
  254. Transom leak, exhaust block off plate?
  255. swap and sell
  256. 420 Mega Blower Rebuild
  257. Finish my 509
  258. Value of Boat??
  259. Odd Dyno results
  260. Auto engin question.
  261. CMI E-tops on a 500 EFI
  262. What Hydraulic Roller Lifters to Run in A Dart Block?
  263. Volvo Penta 496 or not??????
  264. Fuel Pressure Regulator
  265. lab finish Bravo 1 or Mirage plus for top end
  266. Rear Seal Replacement without removing crank?
  267. bmax
  268. I can never win!!
  269. Stellings drive shaft cushion
  270. CMI 496 Sport Tube Install
  271. check my engine builders cam choice
  272. Theory ... water flow
  273. computer help
  274. cam drive water pumps
  275. Bravo 3 Xr
  276. Merc 6
  277. Switchin corsa quick and quiet to captains call
  278. Trim Tab Indicator Install
  279. thoughts and opinions pantera or sunsation
  280. T sat housing
  281. Pre Lubers
  282. used 500efi vs 502/496 & upgrade now
  283. Cam timing
  284. Volvo DPX drives, Yes or no??
  285. Boat sales tax
  286. steering cable
  287. Enough batteries???
  288. SCE Titan Copper headgaskets ?
  289. 500 hp specs
  290. Flame Arrestor Labeling
  291. What cam ?
  292. Which exhaust flange gasket?
  293. Fuel Pump Advice Needed:
  294. Cam specs for 650cid Donovan?
  295. Dash Harness
  296. supercharging 454 mag
  297. Water Reversion
  298. 500hp carb to 525 EFI??
  299. 38 Fever Drive Set-up
  300. salt water and my new trailer
  301. New 731 Roller or get a Custom Grind?
  302. tall decks
  303. 500 Efi Whipple 2.3
  304. Cockpit Flooring?
  305. Muffler removal = H.P. gain??
  306. It's Cam Time!
  307. 454 / Alpha FWC retrofit
  308. T-Stat Housings
  309. Who Makes The Better Cam
  310. Where to run Water pressure line on 496HO
  311. Melting Intercoolers
  312. 454 mains bolt torque
  313. Bravo Alignment Tool
  314. When to Freshen Up 525's
  315. Need powdercoating info
  316. Optimum air / fuel ratio for marine engine
  317. Bravo I to XR
  318. trim come back here !!!
  319. EMI or lightning headers?
  320. EMI or thunder marine headers?
  321. Comments on Scaarb 33 AVS
  322. 500 hp refresh and build up
  323. Help with new boat choice, ?? Scaarb, Top Gun????
  324. Mass Flo efi system
  325. Valve spring install help.
  326. ?? on steppedhull vs non stepper
  327. Motion 30 /Spectre 30
  328. connecting rods
  329. Gaffrig Guages
  330. sEA WATER PUMP DRIVEN FUEL PUMP
  331. Distributor Gear
  332. hydraulic steering too slow
  333. Main Bearing high performance or standard
  334. Rinda Diacom and Innovate LM-1 Survey
  335. Need Vinyl Decal Replacement
  336. 496 base with HO computer
  337. How hard to install a Retro Roller Cam?
  338. Scratched Headers- What can be done?
  339. two stage water pump
  340. Speed Limits on ICW
  341. 540 to 572 How much Boost?
  342. Need SHADOW CAT help (T2X)
  343. What Blower belt for a BBC, 8/71, w/intercooler
  344. check this out, tell me what you think?
  345. engine block I.D help
  346. Ron Potter ?
  347. compairing out drives
  348. need decals for my opti
  349. Hone finish question
  350. #3 speedmaster question
  351. new raw water impeller..now difficulty priming
  352. Sea pump pressure
  353. Timing 454 Mag MPI
  354. steering hub?
  355. Looking for performance exhaust/headers..source?
  356. Cobra 357 Sea Viper
  357. Overboard dumps
  358. Best price for 496 ho
  359. power steering
  360. Blower Cam Advice and Help!
  361. Cam choice help
  362. Dumb question about steering
  363. Where NOT to buy marine parts.
  364. 502 Dimensions
  365. Flame Arrestors???
  366. Shrader valve size?
  367. Washer sequence for Ziegler Hydraulic Steering
  368. Donovan Aluminum block
  369. Water pump question
  370. I Found Out I Am Having A Boy
  371. Coupler ?
  372. Marry Christmas from New Zealand Guys
  373. 496/cmi/coarsa/whipples
  374. Bravo/Blackhawk parts interchangeability
  375. 26' Ex-Race Boat - anyone recoginize
  376. Procharger Rolloff Hesitation and Fuel PSI
  377. Gen 6 guys...roller lifters
  378. BlackHawk, good or bad??
  379. Max timing for 496
  380. Thermal barrier coatings
  381. Trim Tab rams Needed
  382. HP losses from Bravo 1X drive
  383. Engine block temp
  384. Arneson Rocker Plates???
  385. 525 MAP Sensors
  386. 496 H.O. Buildup
  387. Huge problem with 5200
  388. Slip ?
  389. Trailer Plug Wiring Colours-help Please
  390. Got the BMAX's mounted
  391. How Much !!!!
  392. 29 Scarab Question
  393. 500hp to 525's swap
  394. Merc 496 GURU Question
  395. #6 SSM Tool Set
  396. Looking for a used Bravo Gimbal Housing
  397. Fuel rail question
  398. Gimble ring rebuild
  399. Black Thunder
  400. Guess at HP gains from HP500 carb/intake package
  401. good battery location???
  402. 6.2 Horizon upgrades
  403. Shipping cost of a Motor.
  404. Lavey Craft 24 w Ilmore 625
  405. Bravo gear oil- where to buy a case/bulk?
  406. Can you change the rotation of 5.7 Mercruiser?
  407. Excalibur Hull ID Location
  408. # 4 drives ???
  409. Mobil 1 302 oil filter
  410. Spark Plugs
  411. Performance Question
  412. Hydraulic Helm question
  413. Engine Hatch Miror??
  414. Source for an Escape Hatch
  415. Conventional oil for break in
  416. Is there an upgrade from bennett tabs?
  417. Best clamp on mufflers
  418. IMCO Extreme to BMAX conversion question
  419. reporting and resizing heads- how much hp gain?
  420. Corsa Q&Q Exhaugst question
  421. Water mixed with the oil ?
  422. offshore x box games ?
  423. Senders for K planes
  424. Mixing S/S fittings with Bronze
  425. Anyone know of a windshield fabricator near St Louis
  426. Minor out drive dillema
  427. 280 or 380 k plane
  428. What Heads And Cam For Procharged 454
  429. merc 150
  430. engine coatings
  431. How much hp are 496's efi's good for
  432. Anyone got HP 500 intake
  433. Lake of the Ozarks Engine Builder
  434. swim step
  435. Cam Selection Help
  436. MPI mag wont start (#@%*@ing Thing)
  437. What parts to get?
  438. How much HP with this Combo?
  439. Shortened life of a 525 w/ a Whipple?
  440. lower unit shine
  441. Putting an EFI Whipple on an NA HP500
  442. Does anybody know what the name off the
  443. Difference between these two MPI/EFI intakes?
  444. 600SCi Upgrades
  445. Octane Boost.....
  446. Need a oil Pump Pickup Tube for 502
  447. 454/330 Compression Ratio
  448. Best motor package for $30000.
  449. Engine Builder - Greensboro Nc Area.
  450. Gibson Exhaust Turn Downs
  451. Trs Swap
  452. oil temp sender
  453. looking for info on a Monza hx-24
  454. Does anybody use rear plate style motor mounts?
  455. Hp 500 Rebuild
  456. Mesa Needs help with stolen #5s
  457. More SBC questions
  458. Stereo - wiring for 6 speakers?
  459. Headers ?
  460. Flywheel removal
  461. aftermarket marine parts?? fuel injection
  462. shorty on 25 daytona.
  463. Supercharging...Bigger injectors and a 2 bar MAP sensor
  464. Twin blower for wedge heads
  465. Stern Drive Installer
  466. 454 400/330 swap
  467. Drive Showers For TRS
  468. Bravo 1 question
  469. HELP HELP HELP 557CI PISTONS 4.375 stroke
  470. Ouch, need to re-build 400 sbc
  471. Flame Arrestors VS air cleaner????
  472. Injector size in a stock 500 EFI?
  473. Phone # for McGard that mngfr of sterndrive lock nut...
  474. TRS trim cylinder rams
  475. Air conditioning duct material
  476. Want to do trim tabs for Scarab 22
  477. Preparing to build a 502
  478. Who makes the best fuel tanks
  479. 575's w/ intercoolers by whipple
  480. Whipple charger question (525's)
  481. Shop Vacs
  482. 1999 Baja 29 project
  483. Anyone know the part number for ARP...
  484. parts reqd to switch from late to early style sbc's
  485. Any One Know Who Does Media Blasting In Sarasota-tampa?
  486. digital to analog box for 525
  487. MSD Crank Trigger Wheel Thickness?
  488. Sheet metal Intake manifold
  489. Reversion Question
  490. Trim Solenoid Help??
  491. Gas overflowing
  492. Bravo Modification
  493. Drake exhaust headers
  494. Aircraft wiring on a 500 EFI?
  495. Help with SBC identity
  496. Help, i lost the bolts to my hood on my 72 chevelle
  497. X dimension ponderings...
  498. #6 wet sumps, what kind of oil?
  499. Bowtie Small block heads
  500. Taylor Wires. Any tips on how to assemble?