View Full Version : General Q & A




  1. 21ft scarab porpoising
  2. hi-temp on engine
  3. B&M efi hat
  4. Wiring question?
  5. Which gear oil for Kaama drives?
  6. Motor will not turn over
  7. alpha gear ratio ?
  8. Exhaust Help
  9. Larger Shooter or Bigger Cam which first
  10. Gaffrig Monster Tach Light Bulb????
  11. hp 500 mph-prop
  12. What is the best way to check plugs?
  13. Using Holley on SBC
  14. Drew Shotgun Silencer Users!
  15. Leaky pully bearing on my Whipple
  16. gas quality for initial start up?
  17. ignition timing for initial start up?
  18. Initial Start-up on hose
  19. Float Level Adjustment Holly 1050
  20. Need Help, Bent Intake Valve, Why
  21. Too Much Advance?
  22. alpha drive question( please help)
  23. Back fires and Stumbles
  24. Exhaust....
  25. flowscan or another fuel monitoring system
  26. upholstery question
  27. My Motors PART 2
  28. msd 6al box, tach don't work!!!!
  29. msd 6al box, tack don't work!!!!
  30. pro-charger carb box question
  31. 4.3/Alpha help?
  32. Marine Air Conditioning Problem?
  33. York Propeller
  34. Intake and carb setup on a 502?
  35. Fuel Pump
  36. 2much exhaust heat! what does it mean?
  37. Starting problems
  38. closed cooling
  39. Cam Break in ??? Need some advice
  40. CMI vs HP500 exhaust
  41. MSD Marine Box with HP 500 EFI
  42. Small Block Chevy Stroke Question
  43. Stereo junkies,
  44. Compression ratio?
  45. Any magneto experts out there
  46. How do I ship an engine?
  47. XR Drive mid pickups with low water pressure
  48. Scarab construction
  49. Question - How do you set up the distributor with #1 Cylinder?
  50. Unanswerable question?
  51. 1998 502efi and 454 mag efi rev limit?
  52. Broken Valve Spring and More
  53. now it's faster and more RPM's?
  54. 460 ford to bravo
  55. WARNING Napa "no crimp" terminals
  56. Merc/Sierra Impeller Part #
  57. Water temp low????
  58. 1, 2, all, off battery switches....how to correctly hook up the batteries??
  59. MSD 6AL Ignition help
  60. Recommended Dyno Shop In Charlotte Nc.??
  61. drive height for 2000 38 fountain
  62. Looking for water cross overs.
  63. Batt switch and Alternators
  64. Important info if you run Rotella Synthetic. They have a bad batch.
  65. Mirage Props with stenciling
  66. loss of fuel pressure at WOT
  67. Sportmaster clean up
  68. spare tire mount?
  69. gelcoat chip in bottom
  70. Remote Oil filter mount advice needed
  71. Exhaust manifold to riser seal
  72. Holley Carb.Fuel Pump vent hose location?
  73. how much Horsepower?
  74. Question on manifolds temp 1999 502
  75. Overheating 454
  76. revolution marine exhaust ?
  77. Stainless strain relief bushing needed
  78. Mirage 25 VS Mirage plus 25 RPM
  79. carb
  80. Whipple Problem
  81. 454 budget build - What would you do?
  82. Flushing,exhaust question
  83. steering fluid leak
  84. Dual Gauges
  85. prop swap
  86. Mechanical fuel pump-alternative to merc?
  87. Water in the oil first, now silver specks.
  88. Vinyl repair??????
  89. 502mpi coughs, then dies
  90. Knock Sensor testing??
  91. audio warning alarm question
  92. Bravo one oil consumption???
  93. Tunnel tab
  94. Temp Gauge problems again!!
  95. Bennitt Ditgital Tab Indicators
  96. Spark Plug gap , AC Delco Rapid Fire 1
  97. Bought a new laptop, need mapping software to connect GPS
  98. crane box?
  99. 502 fuel pump
  100. gps's used by apba
  101. Paging Houston Props
  102. Donzi X-18
  103. Port Engine wont turn over
  104. Crazy Okies - 1,100 HP - 23' Tunnel
  105. supercharged holley carb?
  106. prop splines,adapter?
  107. Uh oh... water in the oil
  108. msd 6m-2 wiring question
  109. 496 HO stalling????
  110. Explain to me Valve float...
  111. Valve lash?
  112. Bravo 1 steering hard
  113. Ranking Hyd. Steering Systems
  114. Lowering compression for blowers
  115. Rplacement Sportmaster's Lowers For Xr Drives
  116. Replacement Sportmaster For Xr Drives
  117. Sea Swirl Pump
  118. Intake Crossover
  119. Bravo Drive oil Capacity
  120. Help with new Holley 800
  121. Desperatly looking for part in Dallas, TX
  122. Rebuilding/Tuning Holley 4010
  123. my motors
  124. slow 42' Fountain Props???
  125. Loaded ? on Bravo 1 props
  126. mpi scan tool??
  127. Water circulation and quieter exhaust??
  128. Adding a rev-limiter
  129. carb, fuel question
  130. RH Bravo Shifter Question
  131. Holley Carbs
  132. Broken Skeg On Drive
  133. looking for the specs for a 496
  134. Best way to mount oil cooler
  135. #3ssm or 5ssm
  136. Bravo XR question
  137. poly planar cd player
  138. extension box imco vs. land & sea
  139. Shop manual for HP500?
  140. A question about camshaft assembly lube?
  141. Float setting on Edelbrocks
  142. Life span\Hours on a 454Mag?
  143. clutch slipping?
  144. 350 Magnum (carb) questions
  145. water pressure gauge
  146. 502 & 496 heads . will they fit on the same block
  147. What water temp on 1999 502MAG
  148. 496 & 502 exhaust , are they the same???
  149. High water pressure-----Need help!
  150. gill exhaust
  151. Bravo lower unit
  152. Need wiring diagrams. Can anybody help?
  153. Help Carb Guys!!
  154. Throttle Knob - Trim ?
  155. Power steering pump
  156. Engine Rebuild?
  157. help...jetting Holly 830 CFM annular carbs
  158. MERC 2.4 Carb & 6 years
  159. calculating top speed with prop calculator?
  160. Electric fuel pump
  161. injection to carb
  162. what gains from this combination?
  163. Small Block performance upgrade suggestions?
  164. Tailstock bearing lubrication?
  165. Oil & Filters for 496 HO's
  166. Sea Water Pump Service - need advice
  167. Thermostat Replacement
  168. 496 car motor
  169. Fuel Pressure On Holly Carb
  170. 496HO, high rpm miss ????Any ideas?
  171. Hynautic Steering Question
  172. Got my plugs changed!
  173. Cylinder Head Gurus-Question?
  174. Holley 830cfm
  175. baja,s how fast
  176. turbo charger design
  177. Brake bleeding question
  178. Ignition cutout... hard wave?
  179. Help Trs Outdrive
  180. Mercruiser SCANNER...Where can I buy one?
  181. MPI loading up, runs like crap...HELP!
  182. Morse control cable code
  183. burning rubber/plastic smell
  184. holley 750?
  185. WPM Steering and latham cap??
  186. spring startup
  187. Need tech. help 96 tahoe
  188. Crack at back of boat
  189. Newer boat purchse? Nose Cone Installed!!!
  190. Setting base timing on 454 EFI
  191. Imco External Steering install
  192. Thanks Houston Prop
  193. OT: Rancho Shocks: Anyone use them ?
  194. More questions on IAC's
  195. wind deflectors
  196. extention box
  197. Kaama Prop Queation
  198. Carb Size for 454 Mag
  199. engine just shuts down?
  200. Blower fastener torque, motor "rolling, rich"
  201. Gimble hinge pins?
  202. Carb Spacers, anyone using them?
  203. Bravo Coupler Torque
  204. oil pressure?
  205. sbc water pump backplate gasket?
  206. x dimentions
  207. Hydraulic Steering Install
  208. Bravo one torque
  209. 32 Fever Proppage - Factory Stock
  210. Fountain Whiteout Powdercoat
  211. silent choice?
  212. How much RPM drop from out to in gear?
  213. Bobby Daniels...thanks for the parts!
  214. Marine Assault Quad Rotor 540 Project
  215. Promax 300 w/SVS & High Flow Reed Plate = preliminary results
  216. Burining oil...Best place to buy new motor?
  217. Gaffrig Tach misread
  218. Anybody know of a good place to buy Holley marine carbs?
  219. Still Having problems with the PROBLEM CHILD-Lean/miss/stumble/backfire!!!!
  220. tabs
  221. I Lost a Bearing Buddy Again....Help!!!
  222. Need help w/ gauges
  223. Magnum ignition with 525SC
  224. cam advice
  225. Quad Whipple Belt Help Please
  226. Ignition advance and plugs for 383
  227. Hydromotive Questions / Issues?
  228. Boat vibrates at idle when exhaust is open
  229. alpha gen 1 VS. alpha gen 2
  230. Cam degree Question
  231. new boat purchase advice? kinda long..
  232. Merc spline grease on propshaft?
  233. TRW Pistons
  234. OK, finally...
  235. "Proper" kill switch wiring
  236. engine serial numbers
  237. I am finally getting somewhere....
  238. Do I need an oil cooler?
  239. weiand supercharger
  240. Backfire thru carb
  241. water temp cut off switch
  242. Yamaha sterndrives
  243. Drive Rotation
  244. Help with oil reading of 496HO
  245. stock merc. 502efi manifolds mods.?
  246. drive indicator actuator???
  247. morse cables on bravo shift bracket???
  248. Out drive oil foaming
  249. one piece rubber oil pan gaskets?
  250. msd box
  251. Correct Fuel Pressure for 377 Scorpion
  252. Rev limiter??
  253. Fuel consumption, gph question
  254. 1:36 or 1:50 ? 31 Scarab
  255. Gen VI Head Bolts
  256. Tip work in Houston...
  257. Prop Question
  258. Seeking Prop Experts - advise needed
  259. Trim on Throttle??
  260. Centrifugal Guys; Question…
  261. Timing ?? for EFI Whipple users
  262. K-plane actuator install question
  263. Ignition supervision
  264. Knocking noise, can't figure it out
  265. Depth finder sender question!
  266. oil pump to pan clearance?
  267. sbc stamped oil pan rubber end gaskets
  268. prop 35 non step lightning
  269. K-plane sender reading
  270. Trim Cylinders?
  271. Hydrolic Steering Bracket?
  272. 25' four winns vista speed
  273. No. 1 wire position on distributor cap
  274. lunati web site
  275. are the MarkIV and Gen V 454 dipstick tubes interchangeable?
  276. Drive shower pickup?
  277. Bravo top cap torque?
  278. Drain Problem
  279. bravo bell housing cooling hose tool
  280. Engine swap 6.2 to 496 Mag HO
  281. Gaffrig shifters
  282. Thunder Bolt IV drive gear
  283. Machining tapered shaft
  284. How much oil does a TRS hold
  285. Fountain water drain design question.
  286. manifold ???
  287. Chevy Big Block Water Pump to bypass
  288. 1999 HP500EFI?
  289. low water pressure
  290. PowderCoat or Not?
  291. Does anyone know where to get a used engine block?
  292. az speed and marine "short runner manifolds"
  293. spark plug gap?
  294. Batteries
  295. results of 6.2 Modifications
  296. drive shower water pickup
  297. Nose cones on Bravo 1
  298. Kaama Scarab Fuel Tank Installation
  299. start up trouble on 500efi
  300. B1 question.
  301. Reverse and neutral, but no forward
  302. Need Help Choosing The Right Hydrolic Cam?
  303. Edelbrock Performer VS. Edelbrock RPM Air-Gap
  304. OT: Transmission Mechanic!
  305. Fuel Pump Wiring..Please Help
  306. Anyone using transom pickups for cooling water?
  307. Omc Corba
  308. Question on Low Water Pickup vs. Standard?
  309. Bearings
  310. Help Gas Smell!
  311. desktop dyno anyone??
  312. Non-switchable Transom mount Mufflers
  313. riser gasket question
  314. Bravo3 prop lock??
  315. SBC/Vortec Intake Gasket Recomendation
  316. How about a quick lesson in B1, XZ and XR?
  317. ohio crank
  318. Intake Manifold Leak
  319. valve stem size revisited
  320. FYI: TB-IV V6-14 on ebay
  321. 2001 HP500EFI valve springs
  322. Fiberglass work
  323. Impeller?
  324. Wheel Bearing Nut????
  325. Checking '99 MPI engine hrs
  326. What is a 'quick dog'
  327. How to: put a polished finish on lower unit
  328. what to do with a omc king cobra
  329. Gimbal bearing driver
  330. Transom Assebly Installation Help?
  331. Couplers for 502's...
  332. Quadrajet Rebuild
  333. intake manifold gasket problems?
  334. Drives
  335. Dart BigM or Merlin Tall Deck Block?
  336. Its official, I'm a twin owner
  337. Mark IV Gen V Crank adapter
  338. GM/Merc Dimple Rods ??
  339. Got any Stainless 90's ????
  340. Baja 272 whippled?
  341. Bellows warning for TRS owners
  342. prop pitch
  343. Counter rotation Alpha
  344. loose bolts on CMI
  345. Polished vs. Satin Finish-My results...
  346. Aeromotive Fuel Pump?
  347. Mercury Starter Question
  348. B&M 250 EFI supercharger
  349. Msd Distributor Replacement
  350. polished props and satin finish props /care
  351. Gen V Seawater driven Fuel pump kit
  352. What is the best trailer paint????
  353. Twin Drive Temp Gauge?
  354. keep cast iron or go to gils
  355. Motor mount question
  356. XR pinion gears and warranty?
  357. Help, someone with 280 k-planes and access to their boat
  358. Air Bubble in Gelcoat...how to fix
  359. Problems adjusting rocker arms?
  360. HELP... X dim for #3's on Top Gun
  361. # 4 drives
  362. Hard Anodizing??
  363. Zero Cavity
  364. Conventional to Synthetic?
  365. Driveshaft Dyno
  366. Tomcat? Remote oil filter pressure relief
  367. Water Pressure Help
  368. HP Blue paint now available 1/2 price
  369. Can the power steering pump be mounted on the other side?
  370. Polished -vs- Satin Finish: My Results...
  371. need new Outdrive ..alpha
  372. Oil cooler help
  373. paint for manifolds?
  374. MSD Wiring
  375. Faria Tach Problem...
  376. The anatomy of a spun bearing??
  377. QUESTION, hot water relief valve?
  378. HELP! over heating
  379. prop help
  380. looking for used bravo 1 gimbal rings
  381. Steering Frozen
  382. fuel pressure gauge
  383. Question 1999 502MPI oil pressure
  384. Windscreen for the 344 Hustler???
  385. Water Inside Intercooler-SHOT?
  386. Programming 496 Ecu
  387. Water filter, pressure system needed?
  388. fresh7.4 locked up first time out
  389. V-drive transmission
  390. Broken Skeg
  391. OT: Job Opening - Cylinder Head Technician
  392. OT: Job Opening - Dyno Operator
  393. Volvo Penta drives??
  394. too much water pressure
  395. steering seems stiff
  396. mechanic in east tenn ?
  397. Thunderbolt IV - V-6 module
  398. oil Cooler
  399. Rapid Fire spark plugs questions.
  400. Props for TRS and 525s??
  401. Imongo
  402. Trim Tabs
  403. OT: Wanted - 409 Block
  404. De-carboning engine.
  405. How to bleed Latham steering
  406. www.propbase.com need your help !!
  407. Are all K&N filters & housings ok as flame arrestors.
  408. Plug indexing!!!
  409. Merc Outboard Props
  410. Trim actuators
  411. Metal In Oil
  412. Dorsey Trailer-master cylinder replace
  413. what spark plugs and gap 2002 500efi?
  414. Anyone have any 4" SS to sell?
  415. Flaps in exhaust?
  416. Alhpa hinge pin torque?
  417. Bravo XR rebuild question
  418. 500 efi RPM
  419. Improvements for 575sci's
  420. Trim Switch...
  421. trim indicater for a 2.5
  422. Need a used sea pump w/plastic body !!
  423. Trim & K-plane pump oils???
  424. spark plug gap
  425. Valve Lash
  426. Replacing bellows
  427. Best Price On Camshafts?
  428. How much would you pay for a total rebuild for a 502EFI?
  429. Auto to Marine Carb?
  430. Mirror Plastic for Motor Hatch?
  431. Motor Alignment
  432. cigarette engine hatch lifts
  433. 1-800-runs new 540 Attack dog
  434. Sea Demon
  435. Bezel for gaffrig mechanical trim tab indicators?
  436. Painting polished stainless?
  437. Prop for 29 Fountain w/ 525 SC
  438. High milage engine fuel usage?
  439. question for blown 1500 and others
  440. Props for Fountain 35
  441. The "Too Old's Sonic" Project is alive!!
  442. Whipple Oil requirements? (Dustin)
  443. 500EFI Rev Limiters
  444. whipples stage 1 engine kit for 469's
  445. Piece of SH!# tiller arm?
  446. Help with 502 mag.
  447. LSA and exhaust
  448. Prop selector program
  449. 500 EFI fuel lines
  450. Boat pulls to the left
  451. about bellows
  452. Ideas for standoffs, looms or whatever you call 'em
  453. water leaking in boat when stoped
  454. What is Houston Propellers website?
  455. Need Bravos Lab Finished.
  456. which plugs should i run on a procharged 330hp 7.4L
  457. Top Gun Help needed
  458. How far can you over bore a sbc?
  459. How much should it cost to overhaul a 502.
  460. speed rails (made by volvo)
  461. 24 outlaw wont shift
  462. Looking for a mechanic in Fort Lauderdale
  463. Intercom system experiences
  464. Fix broken piece of outdrive?
  465. Bravo Gimball
  466. 99 Tahoe problems...
  467. Grease
  468. Temp Gauge / Thermostat????
  469. ci increase .60 over?
  470. fuel pump connected to coil
  471. New Transom assembly
  472. Drive oil leak inside bilge
  473. Water pump...
  474. Gm 572
  475. valve stem size
  476. OT: Favorite Tool Manufacturer
  477. Captains Call
  478. What kind of grease ???
  479. Help build my motors
  480. Normal water Pressure for 500EFI???
  481. Outdrive alignment
  482. Compression for 2000 502 EFI's ???
  483. Vortec HP 8100 Plus 496 CID 525 Horsepower
  484. HP500 starting trouble
  485. Which Electronics 2 Buy?
  486. "HOW TOO" Increase fuel tank pickup
  487. Initial timing for 502 EFI
  488. 1985 26' ChrisCraft Stinger ??
  489. What paint to use...K-Planes?
  490. Boat's been sitting 3 years - now what?
  491. prop rotation on single engine boats?
  492. merc 575s or innovation 600s
  493. New style drive coupler??????
  494. converting multi-belt to serpentine belt.
  495. Best motor oil for blower motors
  496. Routing of trim limit/sender wires ALPHA
  497. A Spun Coupler
  498. plug's plug's and plug's
  499. Oil weight for small block
  500. Electric gauges VS Mech. Gauges????