[Reinhard]

Hello Tony,

your concerns messing up the engine is only substantial for carburetors.
Nower days more and more ecus are used.
So the user of a t-stop has no problems with a lean or rich afr.
Imho it is an advantage.
The only question is, who can set it up best.
This leads to arms race, what bracket racing is not for.

Greets Reinhard