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Dyno video of the mongrel today @ JKM

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Here's the plot as well. :) Digital photo of the sheet only as I can't be bothered to scan it. :D

JKMDYNO.jpg

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Excellent work Jason, that is quite smokey, but then again your static, out on the road I'm sure it would not be as bad, bad yes...maybe bearable ;)

Incidentally this one also comes up next to your vid; well it made me chuckle as you've as much thought and creativity as these guys imho, once again congratulations!

YouTube - Skoda Fabia TV Advert

  • Author

Cheers Colin. Been 6 years in the making (kind of...)

Also, the low down smoke is always going to happen with a highly fuelled, top end powered car. It's what diesels do when hoofed at 1500rpm, even standard. :D You need to ignore the warning smoke signals and check it once the power cuts in.

Not correct, the fuelling can be altered separately low down from higher up the rev range, it needs to be mapped better. My allard map used to do that. I now have over 220bhp and the low down spool up smoke is hardly noticable, it's all about good mapping. The fabia should be way cleaner.

  • Author

I'm going to ask them to look at the fuelling in general, but more at the top end, as it's a little too clean at the top end, so I think can do more.

My car was a bit of an experiment for Allard's, due to that camshaft they fitted, so now with some road (any dyno) testing done, I think they can refine it a fair bit more. :)

Sorry, I'm puzzled. It's a 100 bhp shot of NOS, and you made 260 ?

100bhp jets but doesn't mean a 100bhp shot.

nice curve J, best diesel torque curve i have seen yet :thumbup:

Ah ok.

nice result Jason :)

Looks good, deffo want to tweak that map 'down low' but that's a great result :thumbup:

  • Author
Sorry, I'm puzzled. It's a 100 bhp shot of NOS, and you made 260 ?

What NOS does on a diesel, is top up the O2 in the air, to get a better burn. It's totally different to a petrol. I'm swapping back to 50 jet soon, as I think 100 jet may actually be putting too much in, plus it means I'm using gas twice as fast....

nice one jase, the smoke didnt seem that bad stood next to it, just on the vid.

Nice :thumbup:

Very nice jason :thumbup: I can think of servel situations when the car off boost would be very useful ;)

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