Carbs, i've got questions

[Wicked]

What I would likee to know is if 990 gives better performance then stock why would run 668? Isn't a 668 pretty much like a stock carb on a cy?


Is it just for ease? Since it has a choke.


And there also just seems to be so many carbs.

 

[DdsInMyFace]

True 668 has the choke, but the 990 takes the hesitation out if you have any when you pull the trigger till when the car moves.

 

[Wicked]

Hey ya I know that. What I am wondering if one carb is better then the other what is the advantage of running let's say the 668? I've run a few 990's and I've never had a hard time starting an engine with one.

 

[Guest]

There is no advantage to the 668 when comparing to the 990. Some just like a choke. The 990 performs better than the 668.

 

[Wicked]

OK well that is what I thought and also wanted to hear. Going to go with the 990.

Thanks.

 

[Deluge]

The 668 has a low end lag. The 990 doesn't. I've tried both. The 990 is definitely superior.