Spark cut rev limiter problems

[letitsnow]

I don't see a section in the manual about the rev limiter, but through searching, Ive found suggestions of retarding a large amount and setting it to cut 1 spark from 1 event, I have the max retard set to 25.5, which is the largest tunerstudio will take, it also won't take less than 0.

 

It doesn't seem to do anything. The datalog shows that the timing retard works, but it won't prevent the engine from revving, testing at 3000ish rpm it knocks the timing from 36 degrees down to 10ish degrees. Fuel cut also works, but I'd prefer to use spark cut.

 

I've tried cutting 1 from 5, 4 from 5, 5 from 7, 9 from 10, and 1 from 1. Nothing seems to make a change, it blows right past the limiter.

 

I'm using a zxt distributor with the MS firing the coil directly. MS2/e 3.1.0