RegisterSearchFAQMemberlistUsergroupsLog in
Reply to topic Page 1 of 1
Rev limiter issues
Author Message
Reply with quote
Post Rev limiter issues 
Hi I am running hard cut limiter with my megajolt. Iv got an issue where the car hits a rev limit at approx 6900rpm even though the limiter is set to 7600, I have tried raising it too 8k but the engine still stops at 6900 both on the tachometer and the laptop.
Does anyone have any suggestions?

View user's profile Send private message
Reply with quote
Post  
I never got to the bottom of this issue, after trying another limiter board the issue was still the same, so I have since removed the boards and stuck with the soft cut limiter, but now I have spent a fortune on the engine I am really wanting a hardcut limiter but I need to be able to rev it to 8400rpm. The engine is a Zetec so on coil packs. I am running a sequential gearbox with a flat shift system, as the megajolt doesn’t accept a flat shift system my live feed to the coils is controlled by the flat shift ECU and when the flat shift is triggered it cuts the spark, selects a gear and then spark comes back in. Any suggestions how I can incorporate a hard cut limiter?

View user's profile Send private message
Reply with quote
Post  
Hi Lee,

Unsure about that. How many cylinders is your engine?


_________________
Brent Picasso
Founder, Autosport Labs
Facebook | Twitter
View user's profile Send private message Send e-mail
Reply with quote
Post  
brentp wrote:
Hi Lee,

Unsure about that. How many cylinders is your engine?


4 cylinder Zetec

View user's profile Send private message
Display posts from previous:
Reply to topic Page 1 of 1
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum