The Standard
XS650 Addict
@5twins appreciate the thorough insight on this as well as commentary from others on this thread. Looking forward to making these adjustments and fine tuning and will report back on result.
Have a set of VM34's begging to get off the shelf and installed but feeling like I have a much deeper grasp on dialing these BS34's for as much performance as they are capable of.
Just out of curiosity, are the VM34's the go-to induction setup for this application because the manual activation of the slides over the vacum diaphragm activation with the BS34's more immediate and the greater number of circuits for fine tuning? Assuming the common "34" in naming convention means they both flow the same CFM?
I recall from my auto hotrod days manual secondary performance 4-barrel carbs like a Holly Double Pumper were choice for hot motors over vacum secondary versions.
If this has already been thoroughly covered in a different thread please advise.
Have a set of VM34's begging to get off the shelf and installed but feeling like I have a much deeper grasp on dialing these BS34's for as much performance as they are capable of.
Just out of curiosity, are the VM34's the go-to induction setup for this application because the manual activation of the slides over the vacum diaphragm activation with the BS34's more immediate and the greater number of circuits for fine tuning? Assuming the common "34" in naming convention means they both flow the same CFM?
I recall from my auto hotrod days manual secondary performance 4-barrel carbs like a Holly Double Pumper were choice for hot motors over vacum secondary versions.
If this has already been thoroughly covered in a different thread please advise.