Alfa Romeo Forum banner

graphs

  1. Dyno graphs wanted for 24v V6 engines....to help technical Author.

    Engines (TS, JTS, JTD & V6)
    Posted from a Facebook thread..... Jim Kartalamakis is author of a number of Alfa technical engine books, can you help him........ Hi everyone, I would like to ask those of you who have dyno graphs of unmodified (standard) 24v 3.0 and 3.2liter engines to please email me the graphs, as well...
  2. Judder while cruising - multiecuscan graphs

    Alfa 147, 156 & GT
    I was wondering if anyone could shed any light on my issue. My car has a judder when cruising and a slightly lumpy idle, especially when cold. It doesn't seem to judder at all revs, it's worse between 1k rpm and 2k rpm, and seems to be worse when going slightly downhill - as if it's cutting...
  3. ALFA GT rolling road result Graphs included

    Alfa 147, 156 & GT
    hi all graphs now on line to look at. The Remap was done by Gus at Alfa tune it impressed the hell out of the Guys at Sedox
  4. I'd like to see graphs of....

    South Africa
    ...the Guili effect. Specifically how the concentration of posts in this lounge (users per thread or time period) have changed in the two weeks before and after his departure and whether the ranking of top 10 posters in this lounge has changed significantly before and after. Admin, is this...
  5. Help deciphering ecuscan graphs

    Alfa 147, 156 & GT
    Had been having issues with low fuel economy(avg:43mpg:85% motorway) & black smoke upon booting on my 1.9 8v JTD. Finally got an OBD cable and got some data off the ecu. Attached are the 2 files. Run1 was to check boost pressures/egr working, first port of call. Drove through the city for a...
  6. Alfadiag and reading the graphs

    East Midlands
    I think i might have stumbled on the problem with my car after all this time, but would like other peoples 10 pence worth on it. When reading the graphs on Alfadiag when the engine is running (i think its the precat status or the other one:confused:) and the engine is cold it switches between...
  7. Remap Rolling Road Graphs

    Engines (TS, JTS, JTD & V6)
    Apparently the "dips" are probably due to the Air Mass Sensor ... but as you can't feel it on the road it's not an issue for now ... also it looks like I've been lying in other posts ... 208bhp instead of 209!!! http://i289.photobucket.com/albums/ll203/cdssoftware/remap-bhp.jpg...
  8. Dyno graphs

    General Alfa Discussion
    Recently I have been perusing a site by a crowd called Rototest, who are building up a collection of dynographs for production cars. www.rototest.com VERY interesting information. They give the results of their own dyno tests, with at-the-wheel-hub figures, no dreamed up flywheel figures...
  9. dyonpack results and pictures(bhp graphs))

    Motoring Images
    Standard 147 1.6 litre 105bhp Turbocharged 147 1.6 litre 223.2bhp at 7psi boost with 201cc injectors 250+bhp - 260+bhp at 7 psi boost with 330cc injectors and mapping. God only knows what bhp at 12psi.270+?I shall wait and see.
  10. Power graphs from York

    International Events
    Please remember to send me the forms for your car details for those who went to York. It was posted on the main York thread if you didn't see it..........thanks wink wrinx
  11. Torque/Power Graphs

    Alfa 147, 156 & GT
    hi i'm doing a project on the alfa 147 1.6 T Spark Lusso, and i was just wondering if anyone has their torque/power graphs from when they've had their car rolling roaded? Or just an alfa produced graph, perhaps?? please post it on here!!!!!! Thanks
Top