Limiter question

[Nick]

Hello. Question about how the limiter operates on an FD. I have a big turbo and running A power fc. When I get right up the top of the rev range with open throttle the car looses power then pops bangs and back to power again. Sounds something similar to a 2 stage or something like
that. Doesn’t feel sound like and other car Iv had bouncing of the limiter.
I’m also not sure a friend of mine drove it he thought the revs may have been creeping up after each time it hit the limit.
Any thoughts ?

 

[MILLION]

dunno. I usually stop at the buzzer

 

[Rikmister1]

Hello. Question about how the limiter operates on an FD. I have a big turbo and running A power fc. When I get right up the top of the rev range with open throttle the car looses power then pops bangs and back to power again. Sounds something similar to a 2 stage or something like
that. Doesn’t feel sound like and other car Iv had bouncing of the limiter.
I’m also not sure a friend of mine drove it he thought the revs may have been creeping up after each time it hit the limit.
Any thoughts ?

What us the rpm when it starts loosing power

 

[Nick]

It’s up there I’m not sure exactly but it sounds lint there couldn’t be much more left in it. 6.5k 7k

 

[Nick]

Is the an ignition cut option on the power FC ??

 

[Morewhitenoise]

google says fuel cut on PFC, not Ign.
You are a brave man limi bashing a single turbo rotang on a 30+ year old ECU with unreliable protections.

 

[Nick]

Planing an haltech soon enough. Fresh enough rebuild too. But I appreciate your concern