massive reconfiguration time again.

IMG_20190723_105008.jpg
Is it possible that you need to jet the carb different?
Try swapping positions of the carbs. if the learner plugs follow the carb........you may have to jet them carbs differently.
Now this new plug that I have put in here shows a completely different reading after six passes at the drag strip and loading the car up and unloading it. I also took some time on that last pass when I red lit and kept a close eye on the RF gauge at Full Throttle in 4th gear and it was bouncing around between about 12.1 and 12.5...
I bumped the timing up from about 32 to 33 All In before I started the day.
Actually this is where I want to start next time at the track. Just opening up my timing till I stop going faster. Then the next time I'll keep putting fatter Jets untill it stops going faster.
The first plug is the one I just got done drag racing. The third plug from the left is the same plug after the Freeway Drive.IMG_20190723_105008.jpg IMG_20190716_144117.jpg