Injector PW front and Rear

[Templer]

Just went back over a log take on the freeway of my Dyna 2007. I would think that the PW of the rear cylinder would be longer then the front Mine.I shoe at 2255 rpm getting on frewway that front is 6.46 and rear is 5.53 @23mph Is this correct? Does any one have athe software to read my data log that can help? I can send the file that was taken with my SERT.This Dyna will shake uop a can of paint on the seat!! SHE IS ROUGH till i get op to 2k or so. I have rechecked and corrected the low delivery pressure from pum causing jerking motion so taht ant it H E L P!! SHE is shaking more then rockin!!!! or rolling!!! Front is leaner then rear!!
Templer(CA)

[Templer]

Here is a data log from a few years back. Its a DM2 file using a SERT. drive way to a left turn. up the street and onto a sweper merging on to freeway. I realize that somhow the A/F has changed to 14:1 for most but that doesnt explain the wat it runs. SPECS: 103 stage 2 255 cams se 50mm TB (Then) and Evolution Ind 30 tooth Nonbsator. I had to change file name to .DM3 from the orignal .DM2 so it would post. Youll have to rename back to .DM2

[attachment removed after 60 days by system]

[Templer]

V & H Pro pipe standard baffel with 1/2 hole drilled into baffel for A/F wand.

[1931jamesw]

I wouldn't trust injector pulse width as a measuring stick for one cylinder being richer or leaner than the other. The common plenum, fuel stand-off, cam lobe design, head port and exhaust scavenging along with other variables have a lot to do with how rich or lean the cylinder is actually running.

A quote from me in another thread and Id add that reversion and exhaust waves are another couple of important players in regards to your question.

[Templer]

I agree on what you say BUT that doesnt come close to why ONLY @ 2k rpm(the rpm i use while leaving my hood) does it show that 1ms more to the front and cause that jerk that you would only feel with a noncomp gear? It corrected itself!!! WAS NOT FUEL PRESSURE I have a guage (checked while running )not static from pump

[strokerjlk]

I agree on what you say BUT that doesnt come close to why ONLY @ 2k rpm(the rpm i use while leaving my hood) does it show that 1ms more to the front and cause that jerk that you would only feel with a noncomp gear? It corrected itself!!! WAS NOT FUEL PRESSURE I have a guage (checked while running )not static from pump

the ve table is diff for each cylinder so the p/w will be diff.
the injectors are not perfectly matched to start with either.
your timing is also diff on each cylinder . quite a bit actually.
pull 4-5 deg out of those 44-45 deg areas and see if it doesn't smooth out.