carb spacer 225 carb

[gillie]

Hi Guys , Ive just fittted a Drt float bowl spacer with my DRT carb , it came with 2 spacers  a 1 mm and a 3mm  Do you know why you would need the options , i figured if i need more fuel it makes sense to fit the bigger one , but why the option? ,  

question 2 also  i have a sip spacer and it comes with an air filter spacer too? why ?  

[me]

Not used the drt spacers. But the sip has the air filter spacer as when you push-up the float the edge rubs on the airfilter hence the spacer.

[gillie]

yeah that makes sense , thank you sir !