WELCOME TO RIVER DAVES PLACE

[SOLD] Used Mercruiser 496 HO for sale - SOLD!

QC22

Landing Loser
Joined
May 14, 2018
Messages
1,953
Reaction score
2,975
This is coming out of my boat as I type. Located at Absolute Speed and Marine in Lake Havasu City.

Scanned total hours at 832. 449 hours below 1500 RPM, 383 above. Only 2.4 hours at WOT. Uses no oil. Video shot last week. $5500

496 1.jpg


496 2.jpg

496 3.jpg


 
Last edited:

QC22

Landing Loser
Joined
May 14, 2018
Messages
1,953
Reaction score
2,975
I forgot to mention, has the Hardin water pump upgrade as well.
 

Badold65

Well-Known Member
Joined
Jul 1, 2021
Messages
88
Reaction score
136
Will it include the computer and wiring harness, or just the motor and accessories?
 

QC22

Landing Loser
Joined
May 14, 2018
Messages
1,953
Reaction score
2,975
It is a complete, running engine as shown in the video. I'll even have the exhaust tails as I have to change them out for the 525.
 

Runs2rch

Well-Known Member
Joined
Jun 10, 2013
Messages
9,482
Reaction score
9,482
It is a complete, running engine as shown in the video. I'll even have the exhaust tails as I have to change them out for the 525.
You're swapping the drive also right? An X won't live long behind a 525 in a 27.
 

QC22

Landing Loser
Joined
May 14, 2018
Messages
1,953
Reaction score
2,975
You're swapping the drive also right? An X won't live long behind a 525 in a 27.
Gonna baby for one season and then swap out the gear set or replace. I never slam the throttle hard, and steady higher speeds is not where they usually break. Theoretically, the load on the drive at the same speed will be similar. Our issue is primarily higher speed cruising. I was kind of limited to 50ish without pegging it. She is an honest 60 MPH boat with the 425, I wont run her much above that ever. Just going up 2 inches in pitch to start and that may be it. That's less than a 10% increase in torque required to swing it.
 

Runs2rch

Well-Known Member
Joined
Jun 10, 2013
Messages
9,482
Reaction score
9,482
Have Max Machine build it now and be done. So you don't have to worry about babying it. Cheaper to do it now than when it goes kaboom.
 

QC22

Landing Loser
Joined
May 14, 2018
Messages
1,953
Reaction score
2,975
Have Max Machine build it now and be done. So you don't have to worry about babying it. Cheaper to do it now than when it goes kaboom.
Possibility. I can pull the drive anytime and swap myself. May buy one and then build a spare. Was thinking ITS even at one point, but I don't like the prop behind the swimstep. Grandkids someday will be jumping off of there.
 

Runs2rch

Well-Known Member
Joined
Jun 10, 2013
Messages
9,482
Reaction score
9,482
Possibility. I can pull the drive anytime and swap myself. May buy one and then build a spare. Was thinking ITS even at one point, but I don't like the prop behind the swimstep. Grandkids someday will be jumping off of there.
Looks like you don't external steering right? ITS is a great option that works very well on 27's. 7 inch set back. GT has a sweet extended swim step.
 

QC22

Landing Loser
Joined
May 14, 2018
Messages
1,953
Reaction score
2,975
No steering yet either. Straight bottom and gimbal is nice and tight. I'll never make 70 with this setup, so still discussing/thinking. Haven't seen that swimstep yet. Any pics? I'm cutting a few corners for sure, but I'm also doing some interior work, gel clean-up etc. Have to draw the line somewhere this season. I'm at close to $40k before selling the 496. What's another $10k? Jeez...
 

Runs2rch

Well-Known Member
Joined
Jun 10, 2013
Messages
9,482
Reaction score
9,482
No steering yet either. Straight bottom and gimbal is nice and tight. I'll never make 70 with this setup, so still discussing/thinking. Haven't seen that swimstep yet. Any pics? I'm cutting a few corners for sure, but I'm also doing some interior work, gel clean-up etc. Have to draw the line somewhere this season. I'm at close to $40k before selling the 496. What's another $10k? Jeez...
I know what you mean. The might as well list adds up quick.
 

JFMFG

Well-Known Member
Joined
Aug 9, 2018
Messages
2,872
Reaction score
4,358
Shit my 496 barely spins 4500 with a 24 on the magic. You got it over 5k?
 

QC22

Landing Loser
Joined
May 14, 2018
Messages
1,953
Reaction score
2,975
Shit my 496 barely spins 4500 with a 24 on the magic. You got it over 5k?
They're rated at 4600 - 5000... If yours is an HO you're under as long as the tach is right. I think the rev limiter is at 5250.
 

JFMFG

Well-Known Member
Joined
Aug 9, 2018
Messages
2,872
Reaction score
4,358
They're rated at 4600 - 5000... If yours is an HO you're under as long as the tach is right. I think the rev limiter is at 5250.
Ya it’s a ho anyway yo get the rpm’s up?
 

QC22

Landing Loser
Joined
May 14, 2018
Messages
1,953
Reaction score
2,975
Ya it’s a ho anyway yo get the rpm’s up?
If I read this right, the answer is trim higher, unload shit, or pitch down. Pick any or all of them and see what happens...
 
Top