That boat will likely never be trailered anywhere, but a prop change on that is staring down a 6G bill.I'd agree. Lots of power. Dual props. Heat was an issue with the Bravo III.
That boat will likely never be trailered anywhere, but a prop change on that is staring down a 6G bill.I'd agree. Lots of power. Dual props. Heat was an issue with the Bravo III.
In a boat.
I have marinized Viper engine made by Ilmor.
700HP NA. No blower, no bottle no BS.
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In a boat.
I have marinized Viper engine made by Ilmor.
700HP NA. No blower, no bottle no BS.
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...and I thought the 496 in my 23' Crownline was fun
Sweet ride!
Pardon me while I drool uncontrollably...Ilmor drive unit also?In a boat.
I have marinized Viper engine made by Ilmor.
700HP NA. No blower, no bottle no BS.
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Pardon me while I drool uncontrollably...Ilmor drive unit also?
I recall the same scenario with our 1995 Four Winns Horizon 240. Big sun pad on back over the engine would raise up and made life better than most for regular oil changes and winterizing. Loved that boat until the marina tried to stuff it in a too small dry stack and screwed it royally. They “fixed” it and I sold it before the fiberglass work was even cured.Engine. The one in our Four Winns (which is 22') is BRUTAL to get at anything that isn't right on the top. Access from the sides is limited and you have to remove the back seat assembly if you want ready access to the front. Forget getting at anything on the back, it's under the cowling.
Easiest ones seem to be inline engines, as there is more room. Some of the V6 and V8's are a real pig to work on, as everything is down and in an access hatch area where you have to do gymnastics to get at certain things.
Uncle Dave,
What is the tube attached to the cavitation plate in the last picture you posted? Purpose?
An aeration tube.
This allows the prop a little bit of slip while its fully submerged so the boat can gain gain RPM a little quicker to get on plane.
This setup is designed so that when running the prop is approx half out to the water, but when off plane the whole gear case is underwater and even with a supercharched 700 there is so much "bite" with this type of propeller it can be hard to get on plane without these.
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Theu seem to pack a lot of stuff into a compacted area in the newer outboards. Unlike a GM 5.7 engine where it's a lot more serviceable assuming the engine bay is laid out properlyAny of the basic carbureted 3.0L 4cyl mercruiser I/O's my family has had over the years have been pretty easy to work on.
I have zero experience with newer 4-stroke, fuel injected outboards, but the ones I've seen with the power head covers off light nightmarish.
Its been decades and decades since I had an outboard and I do wish for one today. I could be wrong but feel they are more trouble free, no drive system through the hull, ect,ect.I had many boats over the years. All outboards. Then around 2000 I got a sport cruiser with a Mercruiser I/O. I liked the I/O with a small block GM V8 engine. Fast forward to 2000 and wife agreed it was time for a new (to me) boat so I got a 2011 Chaparral with a VP I/O. Like everything about it.
...
Has anyone sold their I/O because no one will work on them? Boats last for 20+ years so lots of I/O boats out there. Maybe the bottom will fall out of the market for boats with I/O.
I would be curious to know if an authorized Volvo Penta dealer would say I won't work on it if it's over 10 years old. And what would the VP corporation think of that. I assume they don't want a reputation that their outdrives are only good for 10 years.Its been decades and decades since I had an outboard and I do wish for one today. I could be wrong but feel they are more trouble free, no drive system through the hull, ect,ect.
Over those decades I have been from runabouts to a 28 foot SeaRay (which some might still call a roundabout *LOL*) Just the wife and I now and for the first time in my life, fresh water lake boating (41x 15 mile long lake) vs the Great South Bay and Ocean off Long Island and now back to a runabout Chaparral SSE 180. Store it in a storage place and take it to the local ramp. 2008 showroom condition that I purchased 3 years ago, 60 hours on the digital hour meter at the time. Got it for what is now a song and a dance, even the insurance company valued it thousands above what I paid.
What caught my attention in your post is "no one will work on them" We almost had that problem last year. I needed a new upper gear case for a VP - SX-A drive, first question was how old is the boat?
No one here where I live will work on a boat with an outdrive if its over 10 years old. However I got lucky (if you can call this lucky) I do have a VP authorized dealer near me, they asked the same 10 year question but when they heard it was the "newer" SX-A drive they said ok but they do not repair them, I had to chose between a rebuilt or new OEM upper gear case.
I did read when VP came out with the SX-A in 2007 or 2008 there was an issue with the upper gear case clutch and it was fixable but no one will fix it anymore (at least not here) and need a rebuilt or new.
SO for $6000 I went for the OEM NEW upper gear case and sea water pickup pump while it was there, had a small drip and squeak.
You can maybe find some small local boat mechanics to work on them. I did have one guy who was supposed too check it out, but then he had to reschedule, was out of town, felt uncomfy with the idea and when to the deal for a new unit. Glad I did. Boat runs incredible and in amazing condition.
I just ordered new tires and wheels for the trailer, been on there for almost 15 years and pretty cracked up. They arrive at my house tomorrow. Even the trailer looks great, its aluminum. No steel anyplace = no rust. Torsion Bar suspension which I know nothing about except that there are no exposed leaf springs to rust.
Yes, the first question from the authorized dealer for VP was how old is the boat. The lady on the phone confirmed that they generally don’t work on boats older than 10 years but as I posted above since it was an SX A drive they were OK with replacing it.I would be curious to know if an authorized Volvo Penta dealer would say I won't work on it if it's over 10 years old. And what would the VP corporation think of that. I assume they don't want a reputation that their outdrives are only good for 10 years.
A five year old outdrive run in salt water would be a real pain to work on if it had never been pulled off the boat.
You could kinda have both until Volvo bought Seven Marine and then killed the brand. A 6.2l in this case:Theu seem to pack a lot of stuff into a compacted area in the newer outboards. Unlike a GM 5.7 engine where it's a lot more serviceable assuming the engine bay is laid out properly