Single Carb Question

[rkm]

Im going to be running a single Novi on my new motor. The cases are already tapped for dual pulse lines. So do I cap off one of the fittings or tee them together?
If i cap one off, what is the stronger running cylinder on these motors?

 

[Matt_E]

If you tee them, the pulses might cancel each other.
I'd cap one.

 

[rkm]

Ive heard both ways from a couple people that should know. So... anyone know for sure?

 

[Mike W]

Ive heard both ways from a couple people that should know. So... anyone know for sure?

Absolutely, positively cap one of the fittings. I ran cases with dual pulse fittings but ran a single carb. I caped one off and it ran perfectly.

 

[750SX]

Cap one line. Or better yet, run dual carbs!

 

[rkm]

This is an experimental motor... Single carb for now.

 

[subnsxr]

I just switched to a sinlge novi 48 and I really like it. I capped off one of the pulse lines.

 

[Roo]

One carb, one pulse.

 

[thweekers]

if you tee them, you wont get any kind of real pulse signal since theyre under vacuum/pressure 180* out of phase with eachother.

id use whichever pulse fitting is closest to the pulse fitting on the carb and cap the other.

 

[crammit442]

Go Steve go!!!!!!!!!!!!!!:cat40: :toothache: :baby: