TorqueHead vs Opti

[KRatcliff]

Originally Posted by Dan Fahey

Not really concerned about the multiple coils.
Do not understand NHRA’s reasoning but that is the rule.

It is a nice bolt on system and ECU easy to tune.
Our B-Body clubs like them.
Especially the Boosted crowd.
Agree single Coil is enough.

Until this weekend was fine using TunerCat for ODB1 PCM.
Been a 15 year labor of love learning most of the Files.
Excellent ECU. Opti is reliable.
Just discovered it’s limits.

D

I use the Holley Opti replacement and I am not aware of any limits I have encountered so far. Can you elaborate?