Vacuum/carb hoses 95 xv1100

[gerry113377]

The previous owner removed the stock air filters and reserve tank and put pods. He also put holes in the intake hoses and installed pcv valces.

All the small vacuum/carb hoses have been removed.

Do I need any of these small hoses or can I leave them off? Do I need the pcv valves in the intake?

Thanks,
Gerry

[mark75]

Howdy. Welcome to VTF.

1100 does not have a vacuum actuated petcock [has a fuel pump] so the only vac line you need is one from manifold to the pressure sensor [little black plastic box on top of the coils]

post pics of the "pcv valves".
is the AIS/MCV still there? [left side 'bug-eye']

[Flyingdog]

post pics of the "pcv valves".

Yea..please do. Curious if the exposed end of this pvc valve is plugged into carb joints. Would be the only thing I could think of. Sounds like the PO tried to eliminate a smoker of some sort. Or some fancy way of injecting a NOS system. lol

[gerry113377]

https://photos.google.com/photo/AF1QipP ... V32QWdkYPH

Here is the photo link.

[gerry113377]

Sorry it took so long but I final found a site where I can post a photo that's allows non-register viewing. Here is the link.

https://ibb.co/bt8mRR

[Jake]

Sorry it took so long but I final found a site where I can post a photo that's allows non-register viewing. Here is the link.

All you need do is ask. I posted several tutorials for this forum, check the link in my signature.

[gerry113377]

[bstig60]

As Mark said, the only vacuum line you need on the 1100 is the one to the Pressure Sensor. The PS controls ignition timing advance.