visual difference in walbros

[lil corb]

Do the 190 and 255 walbros have writing on them saying which is which? Because my "stock" fuel pump whines, I'm assuming it's not stock but I don't know if the walbros have labels on them.

thanks

 

[4g63tsiawd]

The walbro is physicaly smaller than the stocker. Its about the size of a red bull can in diamater but alittle shorter.

 

[steve]

Do the 190 and 255 walbros have writing on them saying which is which?

They have a part number stamped in the side of them.

Steve

 

[lil corb]

thanks

 

[lil corb]

also where could I get the list of numbers from? Does walbro have a site?

thanks