New boat 22 Vaughn

[jstnoc]

Custom mid plate c500 in the works.

 

[jstnoc]

Initial steering layout - dual shorty imco rams.

 

[Eliminator21vdrive]

Custom mid plate c500 in the works.

taking equal amounts off each case?

 

[jstnoc]

taking equal amounts off each case?

Yes for a 3/8 plate

 

[Eliminator21vdrive]

So looking at your engine porn what temp sensors are you using?

Also saw a cam sensor are you going sequential?

 

[jstnoc]

Custom low profile throttle body by E&J will be blow thru setup. Made sensor mounting plate with integrated throttle cable connect

 

[Eliminator21vdrive]

Nice. What are the extra holes in plate for?

 

[jstnoc]

Nice. What are the extra holes in plate for?

View attachment 1474973

Hold downs for the axis mounts in the CNC machine

 

[jstnoc]

Motor is coming together nicely but still a lot of parts to make then wiring harness and dyno.

 

[lenmann]

Motor is coming together nicely but still a lot of parts to make then wiring harness and dyno.

Looking great!

What does the sensor on the cam drive do?

 

[jstnoc]

Looking great!

What does the sensor on the cam drive do?

Cam sync - no distributor

 

[lenmann]

Cam sync - no distributor

All right, I had to ask Chat GPT why I would need one, because, well, I'm a carburated dinosaur...

Here's the summary:

"In a high-performance marine engine, where reliability and power delivery are critical, a cam sync sensor ensures maximum efficiency, power, and engine longevity.

Are you setting up a new EFI system or upgrading an existing setup?"

Love this thread and look forward to the updates. Keep em coming.

Cam sync - no distributor

 

[jstnoc]

All right, I had to ask Chat GPT why I would need one, because, well, I'm a carburated dinosaur...

Here's the summary:

"In a high-performance marine engine, where reliability and power delivery are critical, a cam sync sensor ensures maximum efficiency, power, and engine longevity.

Are you setting up a new EFI system or upgrading an existing setup?"

Love this thread and look forward to the updates. Keep em coming.

New efi system
Motec computer M150
Motec pdm 15
Motec dash
Injector dynamics injectors
Cam sync
Crank trigger 12 magnets
Individual coils
Boost controller
- was a learning curve as it’s my first efi and still feel like I don’t know anything so leaving it up to the pros

 

[jstnoc]

New transom blocks by 025 Matt!

 

[jstnoc]

Last piece to finish the motor bolt ons - Scanned motor and Intercooler in CAD to get proper alignment. Built base plate and getting ready to weld on.

 

[GregG]

Last piece to finish the motor bolt ons - Scanned motor and Intercooler in CAD to get proper alignment. Built base plate and getting ready to weld on.

Mad skills and appreciate the attention to detail.

 

[Eliminator21vdrive]

When is dyno time?

 

[rivergames]

Awesome Project Bud!

 

[jstnoc]

When is dyno tim

When is dyno time?

Within next 30-60 days!

 

[AngrySailor]

Motor is coming together nicely but still a lot of parts to make then wiring harness and dyno.

Might have missed it earlier in the thread but I see a Kinsler 450 pump and EFI? Coolness. Could you tell us more about what I’m guessing is your surge/supply tank wrapped in plastic in this pic? Looks like a regulator built into the top? Are you running the pump supply under some pressure to help with Vapor pressure? I’m getting into rigging my fuel system soon for mechanical injection.

 

[jstnoc]

Might have missed it earlier in the thread but I see a Kinsler 450 pump and EFI? Coolness. Could you tell us more about what I’m guessing is your surge/supply tank wrapped in plastic in this pic? Looks like a regulator built into the top? Are you running the pump supply under some pressure to help with Vapor pressure? I’m getting into rigging my fuel system soon for mechanical injection.

Might have missed it earlier in the thread but I see a Kinsler 450 pump and EFI? Coolness. Could you tell us more about what I’m guessing is your surge/supply tank wrapped in plastic in this pic? Looks like a regulator built into the top? Are you running the pump supply under some pressure to help with Vapor pressure? I’m getting into rigging my fuel system soon for mechanical injection.

I have a standard high volume feed pump on the block that feeds the tank you see wrapped in plastic. That tank feeds the high pressure kinsler. The tank has built in regulator and a return port back to my fuel tanks.

 

[AngrySailor]

I have a standard high volume feed pump on the block that feeds the tank you see wrapped in plastic. That tank feeds the high pressure kinsler. The tank has built in regulator and a return port back to my fuel tanks.

Kinda what I figured looking at it. I guess what I’m asking is if you’re supplying a slight positive pressure to the Kinsler pump? Being EFI your injectors could deal with that but me being mechanical there’s other steps involved if i approach the system this way…

 

[Racey]

All right, I had to ask Chat GPT why I would need one, because, well, I'm a carburated dinosaur...

Here's the summary:

"In a high-performance marine engine, where reliability and power delivery are critical, a cam sync sensor ensures maximum efficiency, power, and engine longevity.

Are you setting up a new EFI system or upgrading an existing setup?"

Love this thread and look forward to the updates. Keep em coming.

A crank position sensor alone can only tell you crank position, not engine phase. You have 2 TDC events, Exhaust and Compresion. The cam sync gives the ECU that extra piece of info as to what phase the engine is on.

If you have even tooth pattern on the crank then the cam sync also tells you what cylinder is coming active.

 

[Racey]

Kinda what I figured looking at it. I guess what I’m asking is if you’re supplying a slight positive pressure to the Kinsler pump? Being EFI your injectors could deal with that but me being mechanical there’s other steps involved if i approach the system this way…

vapor separation tank to process vapor out of the fuel before it gets passed into the fuel rails. Absolutely critical piece of equipment that many people fail to use and then burn up motors from lean conditions.