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Search: Posts Made By: Prototype X
Showing results 1 to 25 of 27
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Forum: Wanted
03-09-2026, 03:15 PM
Replies: 0
Views: 180
Posted By Prototype X

Wanted--BBC Closed cooling system X2

Looking for a pair of BBC Closed cooling systems that will be suitable for around 600hp. Let me know what you have. Thanks TOM
Forum: Swap Shop
10-31-2023, 09:58 AM
Replies: 7
Views: 1,617
Posted By Prototype X

496 SOLD. Headed to NJ. Thanks

496 SOLD. Headed to NJ. Thanks
Forum: Swap Shop
10-23-2023, 05:29 PM
Replies: 2
Views: 887
Posted By Prototype X

Yes

yes, they are still available. Pm me for phone # if interested
Forum: Swap Shop
09-21-2023, 12:24 PM
Replies: 7
Views: 1,617
Posted By Prototype X

It is is the Mag Not HO, so 375hp version.

It is is the Mag Not HO, so 375hp version.
Forum: Swap Shop
09-15-2023, 09:58 AM
Replies: 5
Views: 1,127
Posted By Prototype X

I am unsure where they even came from, been in my...

I am unsure where they even came from, been in my shop for a few years. I thought the drilling was interesting as well. Couldn't tell you for sure if neutrally balanced or not. Was hoping someone...
Forum: Swap Shop
09-13-2023, 11:00 AM
Replies: 5
Views: 1,127
Posted By Prototype X

BBC Flywheels

Casting #3973457N Teeth look good. They have been taking up space and if it helps anyone out $100 for the pair....
Forum: Swap Shop
09-13-2023, 10:46 AM
Replies: 7
Views: 1,617
Posted By Prototype X

496 Mag complete engine

2004 496 Mag Engine, complete as shown. Was a running clean freshwater engine from a SeaRay last year, everything spins and turns freely. Needs starter. I dont have a scanner for engine to pull...
Forum: Swap Shop
09-13-2023, 10:34 AM
Replies: 0
Views: 481
Posted By Prototype X

Mercury Exhaust diverters 4"

Have 2 sets (4 in total) Mercury exhaust diverters with hoses as shown. Air activated cylinders (Do not have pump or lines). Very nice fresh water units. Went a different direction. $400 for both...
Forum: Swap Shop
09-13-2023, 10:29 AM
Replies: 2
Views: 887
Posted By Prototype X

Drew Marine Shotgun Muffler tips 4"

I have two sets (4 in total) Drew Marine Shotgun muffler tips 4". Very good condition for sale. $350 for both sets...
Forum: General Q & A
01-30-2023, 09:07 AM
Replies: 59
Views: 10,822
Posted By Prototype X

We ran a 250 gal tank setup at dyno shop for one...

We ran a 250 gal tank setup at dyno shop for one of my engines and recirculated water. Like ICEDEDPPL said, the water heated up very quickly and it threw off setup/ HP #s due to warmer than running...
Forum: Wanted
10-13-2022, 02:23 PM
Replies: 1
Views: 300
Posted By Prototype X

AutoPilot

Im looking for an Autopilot system for hydraulic steering (Have Hynautic). PM me if you know of anything available. Thanks
Forum: Beware and Stolen
04-20-2022, 08:32 AM
Replies: 74
Views: 48,017
Posted By Prototype X

I bought a project type boat sight unseen in...

I bought a project type boat sight unseen in florida many years ago, Ed did inspection and everything was 100% as described in conversation and writeup. The negative comments are not reflective of my...
Forum: Restorations & Upgrades
03-29-2022, 10:43 AM
Replies: 1,517
Views: 680,291
Posted By Prototype X

Are you using Water injection on these at all?

Are you using Water injection on these at all?
Forum: Wanted
06-18-2021, 09:15 AM
Replies: 2
Views: 354
Posted By Prototype X

Found a set, thanks OSO!

Found a set, thanks OSO!
Forum: Restorations & Upgrades
06-12-2021, 09:16 AM
Replies: 1,517
Views: 680,291
Posted By Prototype X

1250hp with 3x4" single charger intercooler. My...

1250hp with 3x4" single charger intercooler. My setup would not be practical for boat but you could make a dependable 500hp. I thought about doing the same. There are tons of performance parts out...
Forum: Restorations & Upgrades
06-12-2021, 04:50 AM
Replies: 1,517
Views: 680,291
Posted By Prototype X

I'll have to check with some of my truck pulling...

I'll have to check with some of my truck pulling buddies and see what they do with their duramax. I have been tractor pulling for years with a DT466 international. I burn approx 1.25gal fuel and...
Forum: Swap Shop
06-11-2021, 12:14 PM
Replies: 0
Views: 1,927
Posted By Prototype X

BBC valve covers and exhaust

Merc valve covers $100 per set, have 2 sets. Standard GM covers $80 set, have 2 sets. Fin type covers $50 set. Glenwood log style manifolds for BBC--1 set....
Forum: Great Lakes and Canada
06-11-2021, 12:13 PM
Replies: 3,569
Views: 791,853
Posted By Prototype X

sorry wrong post

sorry wrong post
Forum: Great Lakes and Canada
06-11-2021, 12:11 PM
Replies: 3,569
Views: 791,853
Posted By Prototype X

ok

ok
Forum: Classic Offshore
06-11-2021, 12:10 PM
Replies: 24
Views: 7,562
Posted By Prototype X

expensive to replace parts

expensive to replace parts
Forum: Wanted
06-11-2021, 12:08 PM
Replies: 1
Views: 392
Posted By Prototype X

post

post
Forum: Wanted
06-11-2021, 12:08 PM
Replies: 2
Views: 354
Posted By Prototype X

post

post
Forum: Wanted
06-11-2021, 11:49 AM
Replies: 1
Views: 392
Posted By Prototype X

Bolster

I am looking for a standup double bolster or leaning post for Center Console. A decent frame would be interesting also. Let me know what you have. Thanks
Forum: Wanted
06-11-2021, 11:44 AM
Replies: 2
Views: 354
Posted By Prototype X

Diverters wanted

Looking for 2 sets of 4" diverters or 4" switchable mufflers. They dont need to be fancy or pretty. Let me know if you have anything.
Forum: Restorations & Upgrades
06-11-2021, 11:39 AM
Replies: 1,517
Views: 680,291
Posted By Prototype X

Late to this post but awesome build. Are you port...

Late to this post but awesome build. Are you port or otherwise injecting water into engine also?
Showing results 1 to 25 of 27
 
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