Lund Tune & Twitchy Throttle

[Burkey]

Don't let Brandon push you off like that. I didn't have a twitchy part throttle for around town but one that downshifted too early at highway speeds. It took 4-5 revisions before we got it right.

Agreed. Ask to speak with Jon.

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[Hornet]

I've asked him to give me Jon Lund's details, thanks for the suggestion. It's hard not to get discouraged as i feel like he thinks i'm an idiot?

 

[divpreet]

TBH my flex tune behaves exactly as you described in normal mode when on e85. But then I don't expect e85 to go easy on the car anyway.
All I do is be a bit more gentle with the throttle. I'd say give it a few days while you're talking to Lund. There is a good chance you might find the right amount of throttle control to eliminate the twitch.
Pretty sure these guys will be able to tone it down a bit on request.

 

[PKs]

Stock TB. Everything's stock power wise

I got a response back. And back to square one

Lund Response
Sadly it doesn't really work this way my friend. It's like asking for a cup of Ice water but with no Ice lol. You can always load the stock tune for cruising around and then load our tune if you plan on going racing.

I'd reply that I don't like lumps in my ice water.

 

[Hornet]

Interesting...

My Email
Hi Brandon,

Are you able to put me in touch with Jon Lund please?

I feel best if i communicate with him and have been referred to him by a few other Aussies which have used Lund Tunes.

Regards,

Joshua

Lund Response
Joshua, load this tune file for me and let me know how it goes.



So now i got an updated file...

 

[Burkey]

Interesting...

My Email
Hi Brandon,

Are you able to put me in touch with Jon Lund please?

I feel best if i communicate with him and have been referred to him by a few other Aussies which have used Lund Tunes.

Regards,

Joshua

Lund Response
Joshua, load this tune file for me and let me know how it goes.



So now i got an updated file...

Fucken LOL.
It’s a real pain in the arse when people who’ve paid for a CUSTOM tune actually want it customised.

 

[Hornet]

Yeah, i was a bit miffed for a while as i even mentioned logs etc (yes i know car is stock) and he wasn't interested...Though when i sent one to him he said "Fueling is perfect throughout the log and even at WOT the knock sensors are happy with the fuel being used as well."

But it was about a 2min log, no WOT...

 

[Burkey]

@Hornet how did you go with all of this? Sorted?

 

[Hornet]

Sent me an updated file but i haven't had a chance to play around with it. I've left it on the original Lund and honestly i'm so over it that i'm likely to just go stock tune bc the throttle makes the car feel like a pig.

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