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Search: Posts Made By: pjv911
Showing results 1 to 25 of 87
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Forum: General Boating Discussion
12-24-2019, 11:00 PM
Replies: 4
Views: 1,279
Posted By pjv911

Is X the name of a propeller? also I’m still...

Is X the name of a propeller?
also I’m still new to this stuff and I see there are different diameters available for these mirage 23 and 25p props. Is there a recommendation on diameter? How much...
Forum: General Boating Discussion
12-24-2019, 08:02 PM
Replies: 4
Views: 1,279
Posted By pjv911

https://cimg7.ibsrv.net/gimg/www.offshoreonly.com-...

https://cimg7.ibsrv.net/gimg/www.offshoreonly.com-vbulletin/2000x922/33ba6125_6fe5_475b_b4ca_ce7c3b5fc033_040cc16f9cadd0f8157db938b466e2f176629f25.jpeg...
Forum: General Boating Discussion
12-24-2019, 08:01 PM
Replies: 4
Views: 1,279
Posted By pjv911

Which prop to start with?

23’ Corsair 23 degree deadrise at transom
3900lbs.
500hp (installing soon).
Bravo 1 w/ 1.5 ratio.

I have a 21p stainless Mercury 3 blade that came with the B1 drive.
I bought this boat...
Forum: General Q & A
02-12-2019, 05:12 PM
Replies: 12
Views: 5,798
Posted By pjv911

Much appreciated!

Much appreciated!
Forum: General Q & A
02-12-2019, 04:28 PM
Replies: 12
Views: 5,798
Posted By pjv911

Lol a thermostat? I didn't even know there was...

Lol a thermostat? I didn't even know there was one. Does the stock arrangement have that already? If so where is it?
Forum: General Q & A
02-11-2019, 11:34 PM
Replies: 12
Views: 5,798
Posted By pjv911

Thanks for the replies guys. I still need to...

Thanks for the replies guys. I still need to install the motor. Actually the boat is still shrink wrapped with the old 330 in there. Lol. Hopefully I can get this swap started early March and I’ll...
Forum: Swap Shop
01-28-2019, 12:51 AM
Replies: 4
Views: 1,821
Posted By pjv911

Zero effort

please send pics [email protected]
Forum: General Q & A
01-28-2019, 12:42 AM
Replies: 12
Views: 5,798
Posted By pjv911

Which oil cooler should I use for 450hp 468?

My engine build is finished and I’m wondering if the stock oil cooler from the 330hp 454 is sufficient to cool the new engines oil. The new engine is a 468 with 9.6:1 cr aftermarket iron heads and a...
Forum: General Q & A
04-17-2018, 05:49 PM
Replies: 15
Views: 1,673
Posted By pjv911

lol the first scenario is the right one. I...

lol the first scenario is the right one.
I guess I'll give the boat a chance as it is.
Gunna be about 3 weeks till I drop it in for its first run.
Thanks for all the info guys.
Forum: General Q & A
04-17-2018, 03:57 PM
Replies: 15
Views: 1,673
Posted By pjv911

i don't even have tabs. The boat never had them. ...

i don't even have tabs. The boat never had them.
Needed? Wtf is going on here? This isn't even funny.
Seems I should have gone with less hp.
Forum: General Q & A
04-17-2018, 03:53 PM
Replies: 15
Views: 1,673
Posted By pjv911

As for a full hydraulic setup. If was shopping...

As for a full hydraulic setup. If was shopping for a setup what is the proper search words to use?
i would like to check out the used market.
This is not an expensive boat plus I didn't have this...
Forum: General Q & A
04-17-2018, 03:49 PM
Replies: 15
Views: 1,673
Posted By pjv911

This 21' boat is a bow rider Donzi. It has an...

This 21' boat is a bow rider Donzi.
It has an 8.5' beam rather than the typical 8' beam.
I don't think it will be as efficient at speed as the others you have described but......
it did go...
Forum: General Q & A
04-17-2018, 02:36 PM
Replies: 15
Views: 1,673
Posted By pjv911

I haven't used the boat yet so speed results are...

I haven't used the boat yet so speed results are unknown at this point. But it's intended purpose is towing. I may have overshot the towing theory though. Lol.
But it's my understanding that the...
Forum: General Q & A
04-17-2018, 01:28 PM
Replies: 15
Views: 1,673
Posted By pjv911

Cable steering safe?

At what point is the standard cable and power rack steering unsafe? Is it hp or speed or both that limit its use?
My application is a 21' single bbc 500hp bravo.
The boat originally had 330hp...
Forum: General Q & A
04-07-2018, 01:03 PM
Replies: 33
Views: 16,037
Posted By pjv911

Machine shop method lol.

Machine shop method lol.
Forum: General Q & A
04-06-2018, 03:47 PM
Replies: 33
Views: 16,037
Posted By pjv911

More quench clearance equals higher risk of...

More quench clearance equals higher risk of detonation no? What risk is involved with .039" clearance?
Forum: General Q & A
04-05-2018, 09:36 PM
Replies: 33
Views: 16,037
Posted By pjv911

Yes. Using a 791 cam (same as 731). 9.6 cr and a...

Yes. Using a 791 cam (same as 731). 9.6 cr and a decent set of RHS iron heads.
Hoping for 500-525hp
Forum: General Q & A
04-05-2018, 01:22 PM
Replies: 33
Views: 16,037
Posted By pjv911

So this looks like a good choice? ...

So this looks like a good choice? ...
Forum: General Q & A
04-02-2018, 09:16 AM
Replies: 33
Views: 16,037
Posted By pjv911

Rookie, I do Not have a 4.370 bore size. Is there...

Rookie, I do Not have a 4.370 bore size. Is there a reason you are recommending these part #'s for my application?
Is this board dead or what? Its like a ghost town around here.
Forum: General Q & A
03-31-2018, 08:57 PM
Replies: 33
Views: 16,037
Posted By pjv911

Gen VI

Gen VI
Forum: General Q & A
03-31-2018, 08:28 AM
Replies: 33
Views: 16,037
Posted By pjv911

Which head gasket to use BBC salt water

Considering the following.
Cast Iron heads
Zero deck height
Cylinder notch reliefs
Bore 4.280 (.030 over 454).
Which head gasket should I chose?
The engine will be run exclusively in salt...
Forum: General Q & A
03-17-2018, 06:26 PM
Replies: 11
Views: 4,899
Posted By pjv911

I got my info directly from a crane rep on the...

I got my info directly from a crane rep on the tech line.
I went with all crane parts. Same springs.
Less pressure will help your valvetrain last but could also affect hp. Closed seat pressure is...
Forum: General Q & A
03-17-2018, 02:57 PM
Replies: 9
Views: 1,764
Posted By pjv911

Engine is not even installed yet. Just figured...

Engine is not even installed yet. Just figured there might be a telltale sign or something to check.
Probably best to find it sooner than later.
Forum: General Q & A
03-17-2018, 11:29 AM
Replies: 9
Views: 1,764
Posted By pjv911

How can you check if your getting exhaust water revision?

Aside from the obvious hydrolock symptoms is there a method to see if revision is happening when there are no running issues?
Forum: General Q & A
03-17-2018, 11:20 AM
Replies: 11
Views: 4,899
Posted By pjv911

My build is basically the same but on a gen VI. ...

My build is basically the same but on a gen VI.
I chose the 791 (168791) cam.
Same basic specs but has 114 degrees lobe separation instead of 112.
It brings up the power curve about 200 rpm and...
Showing results 1 to 25 of 87
 
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