Think you'll be fine either way. ECM/TCM rollbacks just return the pickup to an earlier factory strategy. The only reason I can see that info being relevant is if you are doing a modified rollback with a built in HP increase.
The option for inductive heat or not can be chosen when the programmer for FICM tuning is in hand. Can't remember if you'll select that in the forms anywhere.
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Thomas H.
'97 F-250 CCSB 7.3L Auto, Gauges, Modded H2E, 285/200% sticks, 7.3L IC, Stealth Dual HPOP, Pheonix chip
'03 F-250 CCSB 6.0L Auto, Gryphon CTS, FICM tuning by PHP, Powermax
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