- Location
- Indiana
I have a coffman sizzler in a 91 superjet 650, what are the Jet and spring dimensions for the pipe?
Coffman sizzler
- Thread starter stallsmith53
- Start date
- Location
- Ahwahnee, CA
- Location
- Indiana
Thank you so much! I have another question. So I have the 91 650. But it just bogs. I can get it started. It idles. Has good compression. But then when I Rev it up it pops. And then bogs. I rebuilt the carb. It has a sbn 44. With the coffman pipe. Any ideas?