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-   -   Carb in a box question (https://www.offshoreonly.com/forums/do-yourself-boating-budget/375900-carb-box-question.html)

Zole 05-31-2022 03:55 AM

Carb in a box question
 
https://cimg1.ibsrv.net/gimg/www.off...e4a6027326.jpg
This is the carb i got whit the engine..im missing the uper part of the box...can sombody tell me is this the right carb.the nubers on the coak horn are 80486...and1085..thank you guys

Bondo 05-31-2022 06:23 AM


Originally Posted by Zole (Post 4833946)
This is the carb i got whit the engine..im missing the uper part of the box...can sombody tell me is this the right carb.the nubers on the coak horn are 80486...and1085..thank you guys

Ayuh,.... No idea what yer motor, 'n drive are, so no idea if it's the right carb,....

The box is for a turbocharged blow-thru application,....
So, if you don't have forced induction, you don't need the box,....

Zole 05-31-2022 07:17 AM


Originally Posted by Bondo (Post 4833959)
Ayuh,.... No idea what yer motor, 'n drive are, so no idea if it's the right carb,....

The box is for a turbocharged blow-thru application,....
So, if you don't have forced induction, you don't need the box,....

https://cimg0.ibsrv.net/gimg/www.off...169d49356c.jpg
502 cheavy all stock.with a m-1 procharger kit..

larose481 06-04-2022 07:56 AM

I'd check the list number again on the choke horn. On marine carbs it will be that 5 digit number but you must be a digit off cause that number doesnt exist.

green lightning 06-04-2022 09:13 AM


Originally Posted by Zole (Post 4833946)
https://cimg1.ibsrv.net/gimg/www.off...e4a6027326.jpg
This is the carb i got whit the engine..im missing the uper part of the box...can sombody tell me is this the right carb.the nubers on the coak horn are 80486...and1085..thank you guys


It should work if it is bigger than 700 cfm I could not find a listing for it just keep a eye on your air fuel ratio numbers how are you altering your fuel pressure under boost.

Griff 06-04-2022 09:31 PM

That looks like its a carb off of an HP500. 800cfm 9022 carb

Zole 06-05-2022 03:05 AM


Originally Posted by green lightning (Post 4834443)
It should work if it is bigger than 700 cfm I could not find a listing for it just keep a eye on your air fuel ratio numbers how are you altering your fuel pressure under boost.

i'll whatc aut for that...thank you

Zole 06-05-2022 03:42 AM


Originally Posted by larose481 (Post 4834433)
I'd check the list number again on the choke horn. On marine carbs it will be that 5 digit number but you must be a digit off cause that number doesnt exist.

https://cimg8.ibsrv.net/gimg/www.off...b2381ab254.jpg
Here is my chocke horn if you magnifie you'l see the nubers...thank you

green lightning 06-06-2022 12:05 PM


Originally Posted by Zole (Post 4833974)
https://cimg0.ibsrv.net/gimg/www.off...169d49356c.jpg
502 cheavy all stock.with a m-1 procharger kit..


Does that fuel pump generate enough pressure to be used under boost conditions

Zole 06-07-2022 12:10 AM


Originally Posted by green lightning (Post 4834596)
Does that fuel pump generate enough pressure to be used under boost conditions

fuel pump makes 9 psi and my boost is going to be around 5 psi


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