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View Full Version : Fabia vrs very smokey



mrjay88
9th July, 2021, 09:02 PM
Hi all my brothers mate has just recently bought a fabia vrs 1.9 tdi pd130 with the blt engine and it black smokes very bad its horrible under high acceleration it has
been mapped by the previous owner this is what i pulled from it is it any good or complete crap

Lambda1
9th July, 2021, 09:21 PM
maybe because its hard done :).
Here softer one.

mrjay88
9th July, 2021, 09:38 PM
nice one buddy thanks

chrisimerk
9th July, 2021, 09:50 PM
Hi all my brothers mate has just recently bought a fabia vrs 1.9 tdi pd130 with the blt engine and it black smokes very bad its horrible under high acceleration it has
been mapped by the previous owner this is what i pulled from it is it any good or complete crap

Running 71mg with 1.75bar should not smoke but the tuner has maxed out the whole iq limit via maf map to 82mg thus at low load it will not limit fueling in accordence with the boost map your only limiting factor is the iq limit via map map which is at 71mg bottom end will smoke like mad until boost comes in at high load lol

The whole duration maps have been lifted and not calibrated correctly

Lambda1
9th July, 2021, 10:52 PM
yeah ... but 1,75bar... bit much for this charger I think. Stock engine / car. Also mine will smoke a bit but should as much as the one from beginner.

chrisimerk
9th July, 2021, 11:09 PM
yeah ... but 1,75bar... bit much for this charger I think. Stock engine / car. Also mine will smoke a bit but should as much as the one from beginner.

Yeah your correct if the charger is a garrat and not a kkk then you should really have no problem with 1.7bar peak then start tearing it off after 4k

1.75bar is abit much to be honest tho lol