HSR 45 tuning

[hrdtail78]

95" TC with LSR 2-1 exhaust.  The carb is bolted to the heads btw of a doherty a/c backing plate.  Aircleaner is off.  Manifold is a SE.  The run with less of a dip is a 195 mj.  The lesser dip is with a 175.  The accl pump rod is removed for the 175 run.  Anybody with suggestions?

[attachment removed after 60 days by system]

[05FLHTC]

Check the float level

[Sonny S.]

any update ?
curious about this myself

[hrdtail78]

update:  Had to pull the bike off the dyno yeaterday morning to make way for a paying customer.  Sunday is my day off.  Address it Monday afternoon or Tues. morn.

[05FLHTC]

The other thing to check is the choke cable to assure it's not holding the plunger open any. One more thing, you can not use the CV choke plunger in a Mik carb, don't ask me how I know 

Here are a couple of links that might be helpful also.

Click here>>>http://www.mikuni.com/fs-tuning_guide.html<<<<;

Click here>>>http://www.mikuni.com/pdf/vmmanual.pdf<<<<;

Let us know what ya found...

[fuzznut5197]

Now where have I seen that before....

[Sonny S.]

wondering how ya made out

[hrdtail78]

Float bowl was at 17mm.  Moved it to 19.  Less fuel in the bowl = a flatter AFR.  Get less fuel out the overflow and vent.  Think I am going to stick my E w/TJ back on it for a comparrison before posting sheets.