Search found 12 matches

by Geauxkart
Wed Dec 19, 2018 8:58 am
Forum: K-Pro / KManager
Topic: Kpro - K24 Idle drop and instability, tried everything....
Replies: 20
Views: 1992

Re: Kpro - K24 Idle drop and instability, tried everything....

Thanks for the tips guys. When I get some time, I will jump back into it and let you know what I find out.
by Geauxkart
Mon Dec 17, 2018 3:41 pm
Forum: K-Pro / KManager
Topic: Kpro - K24 Idle drop and instability, tried everything....
Replies: 20
Views: 1992

Re: Kpro - K24 Idle drop and instability, tried everything....

I have not checked pressure recently.

The pump was replaced during the build, walbro 255.
Dyno tuning the pressure stayed constant.
by Geauxkart
Mon Dec 17, 2018 9:36 am
Forum: K-Pro / KManager
Topic: Kpro - K24 Idle drop and instability, tried everything....
Replies: 20
Views: 1992

Re: Kpro - K24 Idle drop and instability, tried everything....

One more plea for help.... I'm still fighting this car. I have gone through all grounds and voltage sources. I have the voltage to the ECU stabilized. I have tried another ECU with the same results. The ecu was not adjusting the ign timing at idle. When I enable the speed sensor option, the idle imm...
by Geauxkart
Fri Nov 02, 2018 11:25 am
Forum: K-Pro / KManager
Topic: Kpro - K24 Idle drop and instability, tried everything....
Replies: 20
Views: 1992

Re: Kpro - K24 Idle drop and instability, tried everything....

Thank you.
That's going to be a bit tricky, but let me see what I can do.
by Geauxkart
Fri Nov 02, 2018 6:39 am
Forum: K-Pro / KManager
Topic: Kpro - K24 Idle drop and instability, tried everything....
Replies: 20
Views: 1992

Re: Kpro - K24 Idle drop and instability, tried everything....

I've been reviewing with my tuner a bit.
He is concerned that the ignition timing is not moving at idle, it stays locked.

Anyone else seen this before? Any suggested solutions?

Thanks!
by Geauxkart
Sat Oct 27, 2018 9:18 am
Forum: K-Pro / KManager
Topic: Kpro - K24 Idle drop and instability, tried everything....
Replies: 20
Views: 1992

Re: Kpro - K24 Idle drop and instability, tried everything....

Ok, found a pretty ugly ground hidden in the rear of the car. Seems to have helped with the voltage instability.
Same problems though, new datalog attached.
by Geauxkart
Fri Oct 26, 2018 4:19 pm
Forum: K-Pro / KManager
Topic: Kpro - K24 Idle drop and instability, tried everything....
Replies: 20
Views: 1992

Re: Kpro - K24 Idle drop and instability, tried everything....

Working on it. Let me see what I can track down.

Thanks again.
by Geauxkart
Fri Oct 26, 2018 2:24 pm
Forum: K-Pro / KManager
Topic: Kpro - K24 Idle drop and instability, tried everything....
Replies: 20
Views: 1992

Re: Kpro - K24 Idle drop and instability, tried everything....

Guys... Been a while. Had to take a little time off from the car due to other "stuff". Finally back at it again. My tuner has tried everything he knows to try. T I still can't get a stable idle / slow tip in. It's better thanks to the input above, but still not acceptable - I would assume I shouldn'...
by Geauxkart
Sat Apr 28, 2018 11:56 am
Forum: K-Pro / KManager
Topic: Kpro - K24 Idle drop and instability, tried everything....
Replies: 20
Views: 1992

Re: Kpro - K24 Idle drop and instability, tried everything....

Well heck, I think you were right!
Thanks so much for the tip.
I have 410 CC rdx injectors, looked up the values, plugged them in, and all seems good after relearning the idle.

I really appreciate the help Spunkster!
by Geauxkart
Thu Apr 26, 2018 6:25 pm
Forum: K-Pro / KManager
Topic: Kpro - K24 Idle drop and instability, tried everything....
Replies: 20
Views: 1992

Kpro - K24 Idle drop and instability, tried everything....

Guys, I recently swapped a K24 into a miata. It has been dyno tuned, runs great. But the idle has me stumped. I've tried everything... I think - that's why I'm here. Here's the setup - K24 with Drag Cartel drop in cams Skunk intake manifold, 74 mm throttle body (B series with B series TPS) Remote IA...