Supersprint Catless Section Fitted Mixed Results

D4dawg said:
Mates brother owns a performance garage
So I asked and explained my issue
And said needed to tell ecu
So had a remap and smile returned :)
As I hated it, would pull then drop off and loose power:(
I'll hook out his details for you

Yea I agree it's ruining the car for me at the mo. Sounds promising :thumbsup:
 
pHilli0 said:
D4dawg said:
Mates brother owns a performance garage
So I asked and explained my issue
And said needed to tell ecu
So had a remap and smile returned :)
As I hated it, would pull then drop off and loose power:(
I'll hook out his details for you

Yea I agree it's ruining the car for me at the mo. Sounds promising :thumbsup:
Sent pm of garage bud
 
Vanne said:
Confused mate, Phill, don't you already have a remap from your cams?

I am running an evolve remap for my cams yep. And it was perfect. After the cat removal the hesitation is present at 3k rpm.
D4dawg had the same problem as me, after decat hesitation at 3k rpm. His issue was resolved by a custom remap.

Imran at Evolve says he can't do anything to resolve this issue and I should remove the decat pipe if I can't accept the flatspot.
But that goes against what D4dawg has experienced and had fixed.

So my plan is to approach the same specialists who fixed D4dawg's problem as it is the exact same symptoms I am experiencing on the same S54. (however mine is running the custom cams map and not the stock map). I can't see any other way out of this other than a remap.
 
pHilli0 said:
Vanne said:
Confused mate, Phill, don't you already have a remap from your cams?

I am running an evolve remap for my cams yep. And it was perfect. After the cat removal the hesitation is present at 3k rpm.
D4dawg had the same problem as me, after decat hesitation at 3k rpm. His issue was resolved by a custom remap.

Imran at Evolve says he can't do anything to resolve this issue and I should remove the decat pipe if I can't accept the flatspot.
But that goes against what D4dawg has experienced and had fixed.

So my plan is to approach the same specialists who fixed D4dawg's problem as it is the exact same symptoms I am experiencing on the same S54. (however mine is running the custom cams map and not the stock map). I can't see any other way out of this other than a remap.

interestingly i swap between no cats and cats and get zero issues or flat spots... no retune needed.
 
Beedub said:
pHilli0 said:
Vanne said:
Confused mate, Phill, don't you already have a remap from your cams?

I am running an evolve remap for my cams yep. And it was perfect. After the cat removal the hesitation is present at 3k rpm.
D4dawg had the same problem as me, after decat hesitation at 3k rpm. His issue was resolved by a custom remap.

Imran at Evolve says he can't do anything to resolve this issue and I should remove the decat pipe if I can't accept the flatspot.
But that goes against what D4dawg has experienced and had fixed.

So my plan is to approach the same specialists who fixed D4dawg's problem as it is the exact same symptoms I am experiencing on the same S54. (however mine is running the custom cams map and not the stock map). I can't see any other way out of this other than a remap.

interestingly i swap between no cats and cats and get zero issues or flat spots... no retune needed.

Your Z4M is not N/A though mate
 
ga41 said:
Beedub said:
pHilli0 said:
I am running an evolve remap for my cams yep. And it was perfect. After the cat removal the hesitation is present at 3k rpm.
D4dawg had the same problem as me, after decat hesitation at 3k rpm. His issue was resolved by a custom remap.

Imran at Evolve says he can't do anything to resolve this issue and I should remove the decat pipe if I can't accept the flatspot.
But that goes against what D4dawg has experienced and had fixed.

So my plan is to approach the same specialists who fixed D4dawg's problem as it is the exact same symptoms I am experiencing on the same S54. (however mine is running the custom cams map and not the stock map). I can't see any other way out of this other than a remap.

interestingly i swap between no cats and cats and get zero issues or flat spots... no retune needed.

Your Z4M is not N/A though mate

surely their would be more need for a retune in my case then?
 
Beedub said:
ga41 said:
Your Z4M is not N/A though mate

surely their would be more need for a retune in my case then?

Would it? I don't know. I thought N/A cars have more need for backpressure. And yours is also Alpha-N yes? Though i dont know if OP's is as well.
 
Mine also didn't require re-tune. Anyways, i guess non of that matters.. Hopefully Dawgs mate will tune it out. :popcorn: Fingers crossed. That is one thing about Evolve though that i don't like, is the lack of offered support to you Phil. :|
Anyways mate, subbed and really hoping this will sort it out, which i bet it will. :thumbsup:
 
Did this ever get resolved ?

Rick did you ever get yours remapped?

Currently wanting to get my box and decat napped at same time but am holding fire on the decats until I hear of someone who has addressed the flat spot
 
Str6mik said:
Did this ever get resolved ?

Rick did you ever get yours remapped?

Currently wanting to get my box and decat napped at same time but am holding fire on the decats until I hear of someone who has addressed the flat spot
Not yet, not used the car for a while so I've not had chance but this year I plan to get the map sorted. :thumbsup:
 
RedUn said:
Str6mik said:
Did this ever get resolved ?

Rick did you ever get yours remapped?

Currently wanting to get my box and decat napped at same time but am holding fire on the decats until I hear of someone who has addressed the flat spot
Not yet, not used the car for a while so I've not had chance but this year I plan to get the map sorted. :thumbsup:

Can we make a collective new years resolution to get them both sorted? :evil:
 
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