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Farting In Public


Bomber

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  • Carnage on the Garage Floor
  • Donating Members
  • Member For: 14y 8m 3d
  • Gender: Male
  • Location: Gold Coast

The ZF tune has been around a while now and I've noticed a few shops starting to play with torque tags etc and reintroduce a bit of 'fart'. Not sure if this has anything to do with the input shaft failures - possibly.

I thought you couldn't change spark cut duration. Have seen one of the cars from CMS flaming out on gear changes on their dyno - nice. Now that I've got a decent sounding zorst and to give the box a bit of relief, I'm considering fiddling with the tune.

So my question is, can you change the spark cut duration so you get a partial fart (not a wet follow through :)) but stil maintain a firmer shift?

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  • ...JD TUNING ADELAIDE...
  • Gold Donating Members
  • Member For: 16y 7m 14d
  • Gender: Male
  • Location: Adelaide

u really want that half half part where its not full stock but not fully tuned........................I like lol

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  • Carnage on the Garage Floor
  • Donating Members
  • Member For: 14y 8m 3d
  • Gender: Male
  • Location: Gold Coast

^^^ never hated the fart. Just got thinking about it again when traction control cuts in and does its thing. Sounds tuff through the new pipes. One of the tunes didn't have the fuel trims zero'd so she flamed out on the overrun :) Kept seeing this yellow flash in the trees and wondered what it was - bahaha. So yes, want like a methane fart, lol.

Edited by Bomber
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  • Member
  • Member For: 12y 5m 15d
  • Gender: Male
  • Location: Gisborne

I always thought it was shift cut, I've had nothing done to my zf but a tune and cat out plus s/s exhaust. Think it's a combo of shift cut no cat and better gas flow. Xr8 I passed said he saw flames under heavy load.

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  • 1 month later...
  • Member
  • Member For: 12y 5m 15d
  • Gender: Male
  • Location: Gisborne

Hi All

I had some more dyno time last week due to cold idle pulse, it was decided to put the Cat back in, and some work was done for the injectors, The new run showed 350Kw.

I the 300km drive home, I notice the farting has become a lot more subtle. It must be a combo of exhaust and tuning. The guys said they dont adjust the ZF tune at all and it use to fart like a drunk Irishman (old tune 336Kw and No Cat)

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