· He's telling you that you're just throwing random solutions to an issue without even diagnosing first so to speak. (If there is an issue) Someone told you, you had a "worn out" Bravo 1 prop so you buy a Bravo 1 FS.Indices Commodities Currencies StocksReply Share. 1 / 1. Swap Shop - CMI E Top Satin Exhaust System - CMI 520 E Top Satin Exhaust system. Used 1 season, fresh water only. 4" hose. Local pick up preferred, but can ship at buyers expense. Asking $3000.00. Part Number 650-13178. DM with any questions.Offshoreonly Industry News; General Boating Discussion; Classic Offshore; Insurance and Finance; Poker Runs and Boating Events; Boating Safety; Beware and Stolen; Vendor Talk; Trucks, Trailers and Transportation; Technical. General Q & A; Do It Yourself, Boating on a Budget; Drives and Lower Units; Electronics; Fiberglass and … Offshoreonly Industry News; General Boating Discussion; Classic Offshore; Insurance and Finance; Poker Runs and Boating Events; Boating Safety; Beware and Stolen; Vendor Talk; Trucks, Trailers and Transportation; Technical. General Q & A; Do It Yourself, Boating on a Budget; Drives and Lower Units; Electronics; Fiberglass and Paint; Prop Talk ... Jul 29, 2010 · mine made 625hp and 680lbs torque -- nice little adder at 3.5 psi! General Boating Discussion - ProCharger M3sc installed and Dyno Run -- Young Performance - just got my boat back from Eddie Young. Superb work done by Eddie!!! he had to change around the fuel system, oil cooler, some wiring and other misc stuff.Aug 16, 2023 · 41 Apache Team Apache restoration. Classic Offshore - 41 Apache Team Apache restoration - The Team Apache 41 full restoration article. Some really great details about the restoration. The original painter, Gail Paik, painted "Team Apache" as it was originally. A really incredible boat and equally incredible build by TNT and other vendors.Read about how a 1970s kitchen was remodeled with new cabinets and countertops, and the wall between it and the living room removed to open up the space. Expert Advice On Improving...General Q & A - monoblade throttle body - I currently have a stock 500efi. I was at arizona speed and marines website and saw an upgrade monblade throttle body for the 500efi. It says that the 525 uses a monblade. Anyboady knwo anything about this upgrade and if so are the performance increases worth the money. IfMay 23, 2020 · The base price for the smallest to the larges ranged from $20,000 to $60,000. Eventually, the company moved out of Zeeland to a smaller factory space in Holland Township at 13327 Quincy Street, and stopped production in 1989. All equipment and assets sold to StarCraft., according to Jim Bouwens. · Swap Shop - This is for selling parts ONLY. No Complete Boats. No Dealers, Commercial, Businesses or Advertisers.TheHullTruth is the premier boating and fishing forum on the web!Coolest Cooler, one of the most popular crowd-funding campaigns ever, is out of cash and can't ship coolers to early backers. By clicking "TRY IT", I agree to receive newsletters a...May 17, 2007 · VIP Member. There is a difference in 30 degrees when you are towing or sitting still. If the boats engine compartment vents are not covered the air is being forced into the engine compartment. The area cools quickly and could potential cause a freezing problem. You may be able to pull the temperatures from the National Weather service for the ... The Fora platform includes forum software by XenForo. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. A forum community dedicated to performance boat owners and enthusiasts. Come join the discussion about offshore racing, performance, modifications, builds...Quote: Originally Posted by Powerquest_Baby!! Early 502's (Mark IV and Gen V's) were rated at 425 at the flywheel and 390 at the prop (carb). This number grew in the early 90's with the advent of EFI. The EFI 502 went up to 415 at the prop and the 454 Mag went to 385 hp at the prop. Powerquest is correct this is how they were rated.The 6.2s are 20 h.p. stronger than the 5.7 m.p.i. with about an equal increase in torque. They made a high output version of the 6.2s for a time. The rating was between 350 h.p. (probably VERY conservative) and 420 h.p. (a Mercruiser aftermarket build with CMI headers - required 92 octane).May 1, 2018 · 500 efi rebuild. Ok I feel kinda of dumb, I have 2 blue 500 efi engines that I want to rebuild and keep it stock. I have read and understand that this engine is mostly the same as the GM crate engine 502. I want to go through this engine and refresh everything. One of my engine broke a valve spring so I figure I will just got through the entire ... Jul 29, 2010 · mine made 625hp and 680lbs torque -- nice little adder at 3.5 psi! General Boating Discussion - ProCharger M3sc installed and Dyno Run -- Young Performance - just got my boat back from Eddie Young. Superb work done by Eddie!!! he had to change around the fuel system, oil cooler, some wiring and other misc stuff.May 1, 2018 · 500 efi rebuild. Ok I feel kinda of dumb, I have 2 blue 500 efi engines that I want to rebuild and keep it stock. I have read and understand that this engine is mostly the same as the GM crate engine 502. I want to go through this engine and refresh everything. One of my engine broke a valve spring so I figure I will just got through the entire ... May 25, 2008 · General Q & A - Looking for full Specs on stock 425hp 496HO cam - I am looking for the full specifications on the stock Merc 425hp 496HO cam to include at 0.006" valve opening. You can get the clutch plates online. That clutch drum and some of the associated parts are from a Ford FMX trans. Those are the clutch plates you'll need. There is no specific forward gear. The clutches lock up to give you forward. Those gears create reverse through the planetary when the band locks the drum down."Many people have lost faith in us," its CEO said earlier this year. Here are the numbers that convinced the Dow Jones index to join the chorus of doubt. General Electric’s time in... Offshoreonly Industry News; General Boating Discussion; Classic Offshore; Insurance and Finance; Poker Runs and Boating Events; Boating Safety; Beware and Stolen; Vendor Talk; Trucks, Trailers and Transportation; Technical. General Q & A; Do It Yourself, Boating on a Budget; Drives and Lower Units; Electronics; Fiberglass and Paint; Prop Talk ... · Restorations & Upgrades - Discuss boating project relating to a restoration, modifications, and updates.Young Performance. Are you referring to the 454 Mag MPI (385 hp) vs the 7.4 Mpi (310hp)? If so, the mag motor is a 4 bolt block with all forged bottom end and rectangle port heads. The 7.4 MPI has a 2 bolt block, cast crank, 3/8 rods, cast pistons, peanut oval port heads with smaller valves,etc. Not a good platform to modify.General Q & A - Cam suggestions for 383 build - I would like a custom ground but is out of the budget. The boat is a 98 glastron gs205 and weighs 2600 lbs dry. We will be doing a little fishing and skiing both. It also has a Volvo penta sx duo prop out drive. Plans are to run exhaust out the stock leg. I'd like toOct 6, 2009 · Offshoreonly Industry News; General Boating Discussion; Classic Offshore; Insurance and Finance; Poker Runs and Boating Events; Boating Safety; Beware and Stolen; Vendor Talk; Trucks, Trailers and Transportation; Technical. General Q & A; Do It Yourself, Boating on a Budget; Drives and Lower Units; Electronics; Fiberglass and Paint; Prop Talk ... Offshoreonly Industry News; General Boating Discussion; Classic Offshore; Insurance and Finance; Poker Runs and Boating Events; Boating Safety; Beware and Stolen; Vendor Talk; Trucks, Trailers and Transportation; Technical. General Q & A; Do It Yourself, Boating on a Budget; Drives and Lower Units; Electronics; Fiberglass and Paint; Prop Talk ...And you can make it for under $1.00! Materials needed: One 12volt resistor type LED light. One small paperclip cut in half. That’s it! This home made code tool works every bit as well as the one I paid $50.00 for. It will work on most 1993 to 2000 marine EFI systems with the ten pin Data Link Connector.Dec 18, 2023 · Received 47 Likes on 25 Posts. Propeller recommendations - curious what ya'll think. Repowered my Harley SuperStar 42 this summer with stock 496HOs. Looking to "mine" the smart Dudes/Dudettes on here who have more propeller experience than I do. Goal is an efficient cruise that is easy on the Merc 496s load-wise. Offshoreonly Industry News; General Boating Discussion; Classic Offshore; Insurance and Finance; Poker Runs and Boating Events; Boating Safety; Beware and Stolen; Vendor Talk; Trucks, Trailers and Transportation; Technical. General Q & A; Do It Yourself, Boating on a Budget; Drives and Lower Units; Electronics; Fiberglass and Paint; Prop Talk ... Received 106 Likes on 81 Posts. Blower Paint options. Looking to paint my B&M 420s and BBC polished intakes. I've heard that paints get a bad rap for insulating and not shedding the blower case heat. What success have you had with great looking thermal shedding paint on blowers? Salt water use.Firing @ #1, You can now adjust the following valves: INTAKE on cylinders 1,2,5,7. EXHAUST on cylinders 1,3,4,8. Loosen the adjusting nut until lash is felt by rotating the pushrod. Then. tighten the adjusting nut while rotating the pushrod until all lash is. removed. Now tighten the adjusting nut 1/2 full turn.Mar 4, 2011 · 502 MPI upgrade results. I just got this off the dyno a couple days ago and think this is a great little package for the 502. The cam is from Bob Madara, the tune is from Mark Boos. Stock 502mpi with the intake dividers cut down and a bit of porting, stainless marine exhaust, run on the dyno with all accessories, wet exhaust through GGB mufflers. Offshoreonly.com is the leading website of high performance boating enthusiasts. Our Bulletin Board, Chat Room, Classifieds section, Photo and Movies Sections, and On-line store account for our success in becoming the largest boating website on the internet. Offshoreonly.com is the leading website of high performance boating enthusiasts. Our Bulletin Board, Chat Room, Classifieds section, Photo and Movies Sections, and On-line store account for our success in becoming the largest boating website on the internet. Find the information that you are looking for, or just make friends with other boaters who …And you can make it for under $1.00! Materials needed: One 12volt resistor type LED light. One small paperclip cut in half. That’s it! This home made code tool works every bit as well as the one I paid $50.00 for. It will work on most 1993 to 2000 marine EFI systems with the ten pin Data Link Connector.Mar 1, 2024 · General Boating Discussion - Pics from 2021, 2022, 2023, 2024 - DCB - Discussions about boats built by this manufacturer.Oct 6, 2009 · Offshoreonly Industry News; General Boating Discussion; Classic Offshore; Insurance and Finance; Poker Runs and Boating Events; Boating Safety; Beware and Stolen; Vendor Talk; Trucks, Trailers and Transportation; Technical. General Q & A; Do It Yourself, Boating on a Budget; Drives and Lower Units; Electronics; Fiberglass and Paint; Prop Talk ... Mercury Marine (TBS) Supercharger Kit. $4700.00. Though these kits are made for a standard 700SCI, this TBS supercharger kit setup, will fit any big block Chevy that has rectangle head ports and a Mefi ECU. Tall decks would need spacers, and if need.. 2. (4) Yamaha F-350 Outboards w/ rigging. 2013. 2013. Offshoreonly.com>Offshoreonly Marketplace>Swap Shop. Mercury Racing Front Engine Mount Plate. Mercury Racing Front Engine Mount Plate. Part Number 849143T. This is a single engine front mount. Local pick up preferred. Asking $300, buyer pays shipping. Swap Shop - Mercury Racing Front Engine Mount Plate - Mercury Racing Front Engine Mount Plate ... Offshoreonly Industry News; General Boating Discussion; Classic Offshore; Insurance and Finance; Poker Runs and Boating Events; Boating Safety; Beware and Stolen; Vendor Talk; Trucks, Trailers and Transportation; Technical. General Q & A; Do It Yourself, Boating on a Budget; Drives and Lower Units; Electronics; Fiberglass and Paint; Prop Talk ... Received 68 Likes on 34 Posts. High Water Pressure Merc 700 SCI. Helping a buddy troubleshoot his high water pressure issue, the boat has low water pickups and staggered Mercury 700 SCI’s. It has Hardin two stage sea water pumps, boat pumped water on the hose with no issue. Backed it in at the ramp and it wouldn’t pump any water.Dec 8, 2023 · Offshoreonly Industry News; General Boating Discussion; Classic Offshore; Insurance and Finance; Poker Runs and Boating Events; Boating Safety; Beware and Stolen; Vendor Talk; Trucks, Trailers and Transportation; Technical. General Q & A; Do It Yourself, Boating on a Budget; Drives and Lower Units; Electronics; Fiberglass and … · General Q & A - Stainless Steel T-Stat Housing for 502 - Long story, but I decided to replace the OEM t-stat housing with a new SS housing. Cross referenced and found that Merc OEM # 8M0061381 (2001 Gen VI) crossed to Sierra 18-1989 (SS housing). Specifically, stated that it fits the 502. I tried to mount it today02/02/2024. 7. PSI Supercharger Kit 1150/1500HP Turn Key kit with EFI system Ignition and Chiller. 01/31/2024. 8. Duttweiler Custom Engines - 2,385 HP Each on Race Fuel. 01/22/2024. 9. NEW MERCURY 500 HP ENGINE.Jul 1, 2017 · As for my personal favorite, I have Imron on the CLE gear case on my 1992 Mercury 2.5/200 outboard. I had the gear case professionally painted by a friend over 20 years ago. Other than a few light scratches and chips picked up from running almost 80 MPH over the years, it still looks damn near perfect. Aug 31, 2020 · Location: St. Clair Shores, MI. Posts: 2,038. Likes: 33. Received 97 Likes on 51 Posts. I looked into using the sniper system for a blow thru twin turbo system on one of my Scarabs, and read good reviews about it. There is a Faceboog group supported by holley for the Sniper. Most of the people *****ing about it usually results from bad wiring ...Offshoreonly Industry News; General Boating Discussion; Classic Offshore; Insurance and Finance; Poker Runs and Boating Events; Boating Safety; Beware and Stolen; Vendor Talk; Trucks, Trailers and Transportation; Technical. General Q & A; Do It Yourself, Boating on a Budget; Drives and Lower Units; Electronics; Fiberglass and …Ordering takeout or delivery isn't enough: we have to be conscious about how we're doing it. One of the many challenges of being stuck at home during this pandemic is not knowing t...500 efi rebuild. Ok I feel kinda of dumb, I have 2 blue 500 efi engines that I want to rebuild and keep it stock. I have read and understand that this engine is mostly the same as the GM crate engine 502. I want to go through this engine and refresh everything. One of my engine broke a valve spring so I figure I will just got through the entire ...Received 1 Like on 1 Post. The majority of the engines we build are supercharged. Alot of builders like to run conservative A/F ratios, usually 12.0-12.5:1. I personally through our in house dyno tuning find that ratios of 12.9 (being the richest) and 13.3:1 will make more horsepower. Offshoreonly.com is the leading website of high performance boating enthusiasts. Our Bulletin Board, Chat Room, Classifieds section, Photo and Movies Sections, and On-line store account for our success in becoming the largest boating website on the internet. Received 1 Like on 1 Post. The majority of the engines we build are supercharged. Alot of builders like to run conservative A/F ratios, usually 12.0-12.5:1. I personally through our in house dyno tuning find that ratios of 12.9 (being the richest) and 13.3:1 will make more horsepower.Oct 18, 2016 · 38fountainecman. I own a 2006 with 496 mags. It is a 60 mph boat all day long in florida heat. In 2007, they modified hull and interior. 2006 prior there is a separate stateroom for the master with a door, 2007 after the cabin is one big area with a curtain for the master bed. Love the boat, fast, stable and lots of room for family and friends.Nov 5, 2021 · Received 2 Likes on 2 Posts. Transom Replacement Coosa or Wood. Having my transom replaced in my Baja 36 Outlaw. Coosa was suggested by my builder but I cannot find much on using it in a heavy performance boat. I'm concerned with strength vs plywood. Treated plywood is pretty much rot proof as well. Received 2 Likes on 2 Posts. Transom Replacement Coosa or Wood. Having my transom replaced in my Baja 36 Outlaw. Coosa was suggested by my builder but I cannot find much on using it in a heavy performance boat. I'm concerned with strength vs plywood. Treated plywood is pretty much rot proof as well.Firing @ #1, You can now adjust the following valves: INTAKE on cylinders 1,2,5,7. EXHAUST on cylinders 1,3,4,8. Loosen the adjusting nut until lash is felt by rotating the pushrod. Then. tighten the adjusting nut while rotating the pushrod until all lash is. removed. Now tighten the adjusting nut 1/2 full turn.. Feb 11, 2024 · Offshoreonly Industry News; General Boating DiscussioMay 7, 2021 · Activator - For Sale: 22 Activator - Link to OSO Clas May 1, 2018 · 500 efi rebuild. Ok I feel kinda of dumb, I have 2 blue 500 efi engines that I want to rebuild and keep it stock. I have read and understand that this engine is mostly the same as the GM crate engine 502. I want to go through this engine and refresh everything. One of my engine broke a valve spring so I figure I will just got through the entire ... Young Performance. Are you referring to the 454 May 23, 2020 · The base price for the smallest to the larges ranged from $20,000 to $60,000. Eventually, the company moved out of Zeeland to a smaller factory space in Holland Township at 13327 Quincy Street, and stopped production in 1989. All equipment and assets sold to StarCraft., according to Jim Bouwens. Offshoreonly Industry News; General Boating Discussion; Classic Offs...
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