The truth about caltracs
Are you running a brake also
Used foot and brake.
In most well sorted out cars( that one was) they should 60’ identically either way.... or awfully darn close
Leave at 2k off the foot, or 4200 or so off the chip using the brake car would run all the numbers the same either way. Same 60.... same ET
People get this wierd thought that a brake makes a car faster. Yes, your reaction time will be faster, but thst doesnt mean the car is faster.
At the end of the day if you have say a 5200 flash convertor, thats where it “ hits” no matter how you get it there