RS carbs

[Guest]

Hi all , when useing RS carbs on a street bike , is it best to use a dual or single petcock ??

[pano]

I have RS 36 carbs and use a stock single petcock with no issues. . I have never seen anyone with dual petcocks.

[GregT]

I have RS 36 carbs and use a stock single petcock with no issues. . I have never seen anyone with dual petcocks.

Single is fine for road use. Twin are sometimes needed for roadracing. At Philip Island, a lot of single petcock bikes suffer fuel starvation around the long left onto the front straight. Holed piston time...

[tbirdhd]

HI thanks Guys , I have a pingel with single outlet ill be using, less someone can tell other wise !

[blowerbike]

use what you have...
you can also install a vacuum cap over the right side fuel inlet and only use the left side and run to your single petcock.
i have done this on street and drag raced bikes with no bad results or problems.