Search found 759 matches

by dtmackey
Thu Jul 01, 2021 12:21 pm
Forum: The GAM
Topic: Scarcity of New Outboard Engines
Replies: 21
Views: 11194

Re: Scarcity of New Outboard Engines

The used outboard market is on fire as well. I see motors listed at higher prices and they are gone quickly. Prices on everything are up. A couple weeks back in my area, there were three 13' Whalers listed in the $12K - $15,900 range and these were 30+ year old boats with old motors. I've never seen...
by dtmackey
Fri Jun 25, 2021 10:37 am
Forum: REPAIRS and MODIFICATIONS
Topic: 15 Whaler Super Sport Project - Baystar Steering
Replies: 127
Views: 150573

Re: 15 Whaler Super Sport Project - Baystar Steering

It's been a while since I update this thread on the F70 and jackplate install. I am very impressed with the the new Yamaha F70 and also the jackplate. The motor is so quiet you can't even hear it at idle and the pee stream is the only noise it makes. As you power up, the wind and water noise are lou...
by dtmackey
Fri Jun 25, 2021 9:52 am
Forum: The GAM
Topic: Converting a 15 Center Console to Super Sport
Replies: 4
Views: 3823

Re: Converting a 15 Center Console to Super Sport

One would think but in my area, no. The few “regular” ones are either destroyed or way over priced. I was looking for a center console 15' before I repowered my 15' SuperSport this spring. As Jim mentioned the center console version is very desireable and I'm surprised you've found one at a reasona...
by dtmackey
Fri Jun 25, 2021 9:47 am
Forum: The GAM
Topic: Evinrude Rumors
Replies: 29
Views: 13949

Re: Evinrude Rumors

Evinrude went from having market share to insignificant and then out of business for outboards. I can't see any new product launch that would allow them long term success in the marine market at this point, unless they lauched a 4 stroke, but the competitors will do everything to squeeze them out. R...
by dtmackey
Fri Jun 25, 2021 9:39 am
Forum: The GAM
Topic: Brunswick to Acquire NAVICO for $1-billion
Replies: 7
Views: 5289

Re: Brunswick to Acquire NAVICO for $1-billion

Seems to make sense, but only if you want to buy a new boat and be dictated as to what motor and compoenents the boat is rigged with. I'm happy with my boats now and not planning to buy another (now), but the biggest turn-off to me is being dictated what motor comes on the boat when purchased withou...
by dtmackey
Wed Jun 16, 2021 9:53 am
Forum: The GAM
Topic: Problems with Older Boats
Replies: 6
Views: 4417

Re: Problems with Older Boats

Jefecinco wrote:I believe "worth" is what someone pays for a product. Our little 13 is worth far more to me than what it would sell for.


OK, less decouple "worth" and market value and I think we can agree.

D-
by dtmackey
Wed Jun 16, 2021 8:49 am
Forum: The GAM
Topic: Problems with Older Boats
Replies: 6
Views: 4417

Re: Problems with Older Boats

Phil T wrote:The list [of problems] is longer than my arm.


Phil forgot one important problem with older boats: the owners that are extremely proud of their boats and asking far more money when selling than the boat is remotely worth.

D-
by dtmackey
Thu Jun 10, 2021 12:31 pm
Forum: REPAIRS and MODIFICATIONS
Topic: 2001 Ventura 210 OptiMax Engine Failure
Replies: 21
Views: 13719

Re: 2001 Ventura 210 OptiMax Engine Failure

Much of what's been said. 2001 was one of the worst years for Opti reliability and Merc settled a class action lawsuit against them over this and provided owners extended warranties and a host of upgrades/modifactions to improve reliability. If the dealer (specifically the mechanic) has been around ...
by dtmackey
Thu Jun 10, 2021 9:48 am
Forum: REPAIRS and MODIFICATIONS
Topic: 1987 Yamaha 70 Power Trim Squeals
Replies: 6
Views: 5208

Re: 1987 Yamaha 70 Power Trim Squeals

Thanks for the thorough reply. I have just three more questions. Q4. I think you mentioned that both the new and old trim caps have the same thread pattern. I am unable to find an style trim cap. Can you confirm that I can use a new style trim cap instead? Q5. Is the same tool used to remove both t...
by dtmackey
Wed May 26, 2021 10:08 am
Forum: REPAIRS and MODIFICATIONS
Topic: 1987 Yamaha 70 Power Trim Squeals
Replies: 6
Views: 5208

Re: 1987 Yamaha 70 Power Trim Squeals

Good talking with you last night Thomas. You have the old style trim unit and key parts are no longer available, even from SIM, unless he's has a cashe of NOS parts. https://i.imgur.com/NKQ1dnVl.jpg Once the trim caps have corrosion under the seal they are no longer any good and time to replace sinc...
by dtmackey
Fri May 21, 2021 9:41 am
Forum: PERFORMANCE
Topic: Carburetors v. Fuel Injection
Replies: 6
Views: 6220

Re: Carburetors v. Fuel Injection

The Yamaha OX66 and early VMAX two-stroke-power-cycle engines were just EFI versions of their carburetor engine brothers. For clarification. The Yamaha VMAX model outboards have been offered in 4 flavors over the years: Carb, Fuel injection (OX-66), Direct Injected (HPDI) and now in 4 stroke. They ...
by dtmackey
Fri May 21, 2021 9:06 am
Forum: REPAIRS and MODIFICATIONS
Topic: 15-footer Bow Hatch Cover Fabrication
Replies: 6
Views: 3734

Re: 15-footer Bow Hatch Cover Fabrication

@DTMackie - when gluing the boards together with West System 105/207, did you add a filler? If so, which one? I don't want to see seams and I'm wondering if filler will enlarge the seams. Sorry, missed your question when I visited here the past couple days. If you are using epoxy to glue or laminat...
by dtmackey
Thu May 20, 2021 3:47 pm
Forum: REPAIRS and MODIFICATIONS
Topic: Converting a Temptation to a Center Console
Replies: 16
Views: 7741

Re: Converting a Temptation to a Center Console

I've seen Outrage cuddy models with the cuddy removed to provide a open bow Outrage. It's a lot of work and with a national backorder on polyester resin you may find it hard to secure materials. It would be easier to buy something that is built the way you like because a modified Whaler of that magn...
by dtmackey
Thu May 20, 2021 2:32 pm
Forum: The GAM
Topic: 1987 SPORT 15 Engine
Replies: 8
Views: 4516

Re: 1987 SPORT 15 Engine

The 15 Whaler responds well to the Yamaha 70hp in both 2 and 4 stroke offerings. I had the Yami 70 two stroke on my 15 and it has plenty of power and only weighs 225lbs. The four stroke Yami is 253lbs and I just mounted one on my Whaler with a hydraulic jackplate and hope to water test soon. If you'...
by dtmackey
Mon May 17, 2021 9:17 am
Forum: The GAM
Topic: Electric motor conversation
Replies: 6
Views: 3964

Re: Electric motor conversation

Eventually electric propulsion of recreational boats will become reality. For the near future, say five to ten years, electric boat propulsion will be the domain of wealthy "early adopters". I recall the first GPS I bought. It had a small black and white screen with little detail, was ina...
by dtmackey
Thu May 13, 2021 1:35 pm
Forum: The GAM
Topic: Fuel tax rebate for boaters
Replies: 2
Views: 3144

Fuel tax rebate for boaters

Rebate of excise tax for fuel burned in your boat. Not all states offer this, but some do and I learned I can file for a $0.24/gallon rebate. More info my state at this site. https://www.marinersins.com/fuel-tax-refund-information-program/#:~:text=You%20can%20file%20a%20refund,in%20a%205%25%20use%20...
by dtmackey
Thu May 13, 2021 12:34 pm
Forum: The GAM
Topic: Electric motor conversation
Replies: 6
Views: 3964

Electric motor conversation

The topic of electric motors has come up several times before and I still do not see this as a viable solution in boats for many reasons, but some are pushing the idea and launching product offerings. https://i.imgur.com/tt4RdpIl.jpg https://i.imgur.com/if9RrTTl.jpg Of particular interest is the cos...
by dtmackey
Wed May 12, 2021 3:50 pm
Forum: REPAIRS and MODIFICATIONS
Topic: 15-footer Bow Hatch Cover Fabrication
Replies: 6
Views: 3734

Re: 15-footer Bow Hatch Cover Fabrication

I find that epoxy can be a challenge to apply to the wood, but when done right, it really provide a nice sealed surface. If using epoxy, make sure you use the UV hardener or you could be doing it over as the sun tears up epoxy that is not designed for outdoor exposure. Also, it's best to put a coupl...
by dtmackey
Wed May 12, 2021 1:32 pm
Forum: REPAIRS and MODIFICATIONS
Topic: 15-footer Bow Hatch Cover Fabrication
Replies: 6
Views: 3734

Re: 15-footer Bow Hatch Cover Fabrication

I cut all my pieces from soft maple and Sipo mahogany and then glued them up with West Epoxy into large pieces and then cut them to fit my interior. I'm sure your not going to the length I did with the number of wood pieces to build the hatch, but I would plan on using 4 - 6 pieces as this helps pre...
by dtmackey
Wed May 12, 2021 12:23 pm
Forum: The GAM
Topic: Evinrude Rumors
Replies: 29
Views: 13949

Re: Evinrude Rumors

Since the sub-topic of Lake Tahoe and E-TEC engines came up in this thread, I did a two-second google search and came up with the following regarding how detailed the Lake Tahoe folks are in what's allowed on their lake: https://www.trpa.org/programs/watercraft/ Straight from the Tahoe Regional Pla...
by dtmackey
Mon May 10, 2021 10:21 am
Forum: The GAM
Topic: Scarcity of New Outboard Engines
Replies: 21
Views: 11194

Re: Scarcity of New Outboard Engines

The outboard industry has been running backorders on outboards (especially over 200hp) since 2018 after the hurricanes.

D-
by dtmackey
Mon May 10, 2021 9:58 am
Forum: REPAIRS and MODIFICATIONS
Topic: Mid-range to Large Outboard Engine Fastening
Replies: 3
Views: 3079

Re: Mid-range to Large Outboard Engine Fastening

The engine must be bolted to the engine stand or you risk potential harm to yourself and the motor. I've used automotive engine stands adapted for outboards for years. It's nice being able to move it around and they also breakdown in several easy to store pieces with a wrench. I use a single bolt th...
by dtmackey
Mon May 10, 2021 9:22 am
Forum: The GAM
Topic: Evinrude Rumors
Replies: 29
Views: 13949

Re: Evinrude Rumors

Fred Kiekafer expertly analyzes why the return of Evinrude is highly unlikely. Covid or not, BRP can’t overcome government regulation skewed against two stroke technology. E-TEC is only dead in the marine setting and lives on in the snowmobile market where the focus on emission standards is also an...
by dtmackey
Fri May 07, 2021 11:16 am
Forum: The GAM
Topic: Scarcity of New Outboard Engines
Replies: 21
Views: 11194

Re: Scarcity of New Outboard Engines

The decision for Evinrude to exit the market was made at the wrong time. They could have enjoyed selling motors since others are carrying significnat backorders.

D-
by dtmackey
Thu May 06, 2021 11:29 am
Forum: REPAIRS and MODIFICATIONS
Topic: Rust From Embedded Metal in Deck
Replies: 2
Views: 2631

Re: 1987 SuperSport conversion: rust from deck fasteners question

When I did my restoration I ground down the non-skid and went with a Griptex and Awlgrip surface. I do not have problems with it holding water. When I was grinding I did find a piece of iron metal cast into the fiberglass-to-gelcoat interface. It was small and an obvious defect from when the boat wa...
by dtmackey
Thu May 06, 2021 10:57 am
Forum: REPAIRS and MODIFICATIONS
Topic: 15 Whaler Super Sport Project - Baystar Steering
Replies: 127
Views: 150573

Re: 15 Whaler Super Sport Project - Baystar Steering

Install of the motor and jackplate is in process. https://i.imgur.com/jxETv3bl.jpg https://i.imgur.com/LjbnPxDl.jpg Tempory mounting until new hardware shows up. I have 5" of additional lift and can gain amount 1.5" from mounting bolts, but don't feel that will be necessary. https://i.imgu...
by dtmackey
Mon Apr 19, 2021 9:59 pm
Forum: The GAM
Topic: OUTRAGE 25 Transom Strength: HP-rating; Engine Weight
Replies: 15
Views: 6442

Re: OUTRAGE 25 Transom Strength: HP-rating; Engine Weight

While you are correct for the recreational version, the commercial division installed whatever brand the customer wanted I recall. Thanks Phil, I learned something. The town, where I've moored my boat since 1976, ordered an early 80s commercial Frontier with the cutout door, tow bits and large coil...
by dtmackey
Mon Apr 19, 2021 4:52 pm
Forum: The GAM
Topic: OUTRAGE 25 Transom Strength: HP-rating; Engine Weight
Replies: 15
Views: 6442

Re: OUTRAGE 25 Transom Strength: HP-rating; Engine Weight

Phil T wrote:The factory will not install engines that exceed the capacity plate.

A Guardian 25 could come with a "reinforced" transom.



I was not aware the factory was installing motors back in 1986, I thought they were dealer rigged at that time.

D-
by dtmackey
Sun Apr 18, 2021 9:30 pm
Forum: REPAIRS and MODIFICATIONS
Topic: 1993 Evinrude 48SPL: Removing Upper Bearing
Replies: 9
Views: 4108

Re: 1993 Evinrude 48SPL: Removing Upper Bearing

Sorry, I'm a little late to the game. In situations like this I use a air popwered high speed die grinder and cut through the outer race and once that happens they come out pretty easy with a hammer and chisel. Prob takes 20-60 mins depending on complexity.

D-
by dtmackey
Tue Apr 06, 2021 10:29 pm
Forum: The GAM
Topic: Trailer Brands; Trailer Brakes
Replies: 11
Views: 4723

Re: Trailer Brands; Trailer Brakes

Interesting topic with many opinions. I actually have electric and surge brakes, but on differnt trailers of variying purposes. For my double axle dump trailer and car trailers they are fully electric and the controller is pre-installed in the truck, so it's plug and play. It's nice because you can ...
by dtmackey
Fri Apr 02, 2021 3:14 pm
Forum: The GAM
Topic: BRP Announces $300-million Investment in Electric Power
Replies: 15
Views: 4955

Re: BRP Announces $300-million Investment in Electric Power

SkiDoo already uses a capacitor instead of a battery to start the motor, only thing is the capacitor doesn't hold the charge more than a day, so you first must pull start the snowmobile and once it charges up, you can use the SHOT system (capacitor start). I find it highly unlikely that capcitors wi...
by dtmackey
Fri Apr 02, 2021 9:43 am
Forum: The GAM
Topic: A Paean to Tohatsu Outboard Engines
Replies: 4
Views: 2704

Re: A Paean to Tohatsu Outboard Engines

Tohatsu makes nice small engines--if you can find a dealer that sells them near you. Funny thing is I have a 5HP Tohatsu two-stroke that I purchased new around 2000. That engine is bulletproof and served many years on a small inflatable. I think back then I ordered and had it shipped due to the lac...
by dtmackey
Thu Apr 01, 2021 5:59 pm
Forum: The GAM
Topic: A Paean to Tohatsu Outboard Engines
Replies: 4
Views: 2704

Re: A Paean to Tohatsu Outboard Engines

Tohatsu engine are very well made and reliable. Tohatsu is the second-oldest outboard engine manufacturer in the world and is second in overall sales. Please site your source of information. Industry data does not have Tohatsu at second in sales in the US or Globally. The larger Tohatsu outboards a...
by dtmackey
Thu Apr 01, 2021 5:37 pm
Forum: The GAM
Topic: Engine Shaft Length, Weight, Cable Lengths, Propeller Selection, Cost of Modern Engines
Replies: 17
Views: 5383

Re: Engine Shaft Length, Weight, Cable Lengths, Propeller Selection, Cost of Modern Engines

Engine cost can vary widely on engine brand and location. When looking for a new Yamaha F70, dealers in my area weren't discounting much off full list at $10,000 plus rigging and materials. I contacted Boats.net and they quoted me $7,588 plus $250 shipping to my local dealer, and said the F70 was on...
by dtmackey
Wed Mar 24, 2021 2:25 pm
Forum: The GAM
Topic: Trailer Brands; Trailer Brakes
Replies: 11
Views: 4723

Re: Trailer Brands; Trailer Brakes

I made the switch to Kodiak Stainless years ago and they are a very nice system with no problems at all. There are others out there, but I've heard many problems with plated caliper and plated rotors not lasting. We swapped my friend’s trailer over to Kodiak brakes from TieDown brakes on both axles....
by dtmackey
Thu Feb 11, 2021 10:05 pm
Forum: The GAM
Topic: Mercury Verado 600-HP V12
Replies: 14
Views: 5168

Re: V-12 Mercury Verado 600 HP

Mercury did a great job keeping this under wraps and since 7 Marine halted production in November 2020, Merc is now the one to beat. The motor is impressive and lots of thought and designed went into this. Some of my observations: ⋅ runs on 87 octane gas - that's great as marine gas isn't ...
by dtmackey
Mon Feb 08, 2021 8:50 pm
Forum: PERFORMANCE
Topic: Yamaha 40-HP Gear Shift
Replies: 5
Views: 5864

Re: Yamaha 40-HP Gear Shift

I forgot that when Yamaha begin to copy outboard engines made by Evinrude and Mercury, Yamaha tended to copy the power head designs from Evinrude and the gear case designs from Mercury. There was a good amount of copying at a surface level design, but after working on Yamaha and OMC motors for 3 de...
by dtmackey
Mon Feb 08, 2021 8:31 pm
Forum: REPAIRS and MODIFICATIONS
Topic: Rub Rail Installation: Seven Questions
Replies: 16
Views: 5505

Re: Rub Rail Installation: Seven Questions

I've been holding back on this thread... I done a half dozen or so Whaler rubrails over the years and here's what I recommend. Throw the rivits away and get yourself some stainless philips pan head sheet metal screws, 8 X 1-1/4 and clear drill the hard white rubrail piece so the screw can turn, but ...
by dtmackey
Mon Feb 08, 2021 8:24 pm
Forum: The GAM
Topic: Electric Propulsion Motors
Replies: 17
Views: 4821

Re: Electric Propulsion Motors

I've seen a few on small dingy sized boat and that may be fine, but for a boat larger than that I don't understand how this would work. I can only imagine the fuel dock wait as it takes a lot longer to charge a battery that would be the equivalent of 30 - 100 gallons of fuel. Not to mention in the s...
by dtmackey
Sun Feb 07, 2021 1:08 pm
Forum: PERFORMANCE
Topic: Yamaha 40-HP Gear Shift
Replies: 5
Views: 5864

Re: Yamaha 40-HP Gear Shift

Yamaha does not utilize a shift system where shaft length is a concern like Evinrude does. While Evinrude uses a shaft to push or pull (up/down) to shift, Yamaha uses a shaft that is actuated by a rotational movement. When the lowert unit is off the motor, accidental movement of this shaft or shift ...
by dtmackey
Tue Jan 19, 2021 1:20 pm
Forum: The GAM
Topic: Brass Re-chrome Vendor in Gulf Coast Based Experience
Replies: 3
Views: 1846

Re: Brass Re-chrome Vendor in Gulf Coast Based Experience

biggiefl wrote:Ask a local motorcycle shop. The one by me used to send out parts to North Florida because he said the quality of local platers was not good enough.


Great suggestion since the Harley crowds love to chrome parts on their bikes.

D-
by dtmackey
Tue Jan 19, 2021 1:18 pm
Forum: REPAIRS and MODIFICATIONS
Topic: Hydraulic Steering: Conserving Fluid During Changes
Replies: 6
Views: 2612

Re: Hydraulic Steering: Conserving Fluid During Changes

I've rebuilt several SeaStar helms and while they should stay clean on the inside, I've found some to have dirty fluid and contamination in the helm unit. Complete disassembly and cleaning helps and it's not a bad idea to replace the check valves if they are hanging up. There are places that will re...
by dtmackey
Mon Jan 18, 2021 9:54 pm
Forum: REPAIRS and MODIFICATIONS
Topic: Bow Rail Tube for 1992 17 OUTRAGE
Replies: 4
Views: 2262

Re: Source for 7/8 Stainless Steel tubing

[Stainless steel tube in 7/8-in OD is] common and available at most marine suppliers: West Marine, Defender Industries, and Jamestown Marine, to mention a few.

D-
by dtmackey
Tue Jan 12, 2021 9:07 am
Forum: REPAIRS and MODIFICATIONS
Topic: 15 Whaler Super Sport Project - Baystar Steering
Replies: 127
Views: 150573

Re: Affect of Engine Mounting Height on Stability

Q1: Do you have to lower the engine in turns? In wide sweeping turns it should be fine, but in tighter turns you would drop the motor a little bit. Q2: Have you done any modifications to the hull to make it more stable? My boat is currently stable and ran 42.5mph with the Yamaha 2 stroke 70. Based ...
by dtmackey
Mon Jan 11, 2021 9:25 am
Forum: The GAM
Topic: New, Unused E-TEC Engines For Sale
Replies: 17
Views: 6497

Re: New, Unused E-TEC Engines For Sale

As of 11 Jan 2021, the local dealer here still has six E-TEC engines available. Not much moving in the winter months around here.
  • one 200-HP E-TEC G2
  • two 150-HP E-TEC G2
  • one115-HP E-TEC G2
  • two 30-HP legacy E-TEC
by dtmackey
Fri Jan 08, 2021 4:11 pm
Forum: REPAIRS and MODIFICATIONS
Topic: Varnish over Epoxy
Replies: 10
Views: 3757

Re: Varnish over Epoxy

Hmm, might be more to it than than i thought. I have some leftover west system 105/205 epoxy and I've typically used Epifanes clear varnish. West makes a special hardner for clear coating that has UV protection and also is more "bubble free" because if has better flow properties to thin o...
by dtmackey
Fri Jan 08, 2021 10:47 am
Forum: REPAIRS and MODIFICATIONS
Topic: Varnish over Epoxy
Replies: 10
Views: 3757

Re: Varnish over Epoxy

"epoxy" and "varnish" leave a lot open to chance. Specificially what brand and type of each are you considering? Some epoxies are not intended for clearcoating wood and won't stand up as well, others have special hardners designed for clear coating. I've been down this road befor...
by dtmackey
Mon Jan 04, 2021 9:25 am
Forum: REPAIRS and MODIFICATIONS
Topic: 2005 Mercury 60 EFI lugging
Replies: 15
Views: 6873

Re: 2005 Mercury 60 EFI lugging

The original spark plugs were OEM Champion RA8HC with a 1.00 mm gap, and they were worn looking and rusty at the bases. I could not get the Champion plugs, and I put in NGK DCPR7E. That Champion plug is available at any automotive store - visit Autozone, NAPA or Advanced Auto parts and they run $2....
by dtmackey
Tue Dec 29, 2020 9:38 am
Forum: REPAIRS and MODIFICATIONS
Topic: Best Varnish
Replies: 7
Views: 3007

Re: Best Varnish

Thanks for the responses. Has anyone used the Petit EZ-Poxy Performance Enhancer 3021 in their varnish process? Claims of the varnish being harder and glossier intrigue me. The name is deceiving with EZ-Poxy, it sounded like it was more inteneded for epoxy based paints. It's sounds like a standard ...
by dtmackey
Mon Dec 28, 2020 11:50 am
Forum: REPAIRS and MODIFICATIONS
Topic: Best Varnish
Replies: 7
Views: 3007

Re: Best Varnish

"Best varnish" is a subjective question. Over the past 40 years I've tried many and formulations have also changed in the time as well. I am currently a big fan of Epifanes clear that has a high level of UV inhibitors. The trick with any varnish is many layer and once you are in the seven-...