[REL] F1 1975 Historic *UPDATE NOW ON STEAM*

Discussion in 'Vehicles' started by Pauli Partanen, Jan 8, 2017.

  1. Pauli Partanen

    Pauli Partanen Registered

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    I have few question to people who know their stuff with these cars. What do you estimate that top speed of these cars should be?

    Project cars videos seems to have top speed with lotus (saw some videos. could be wrong):
    260 km/h

    Isi Bt44 has around
    295 km/h

    https://www.grandprixgames.org/read.php?1,500616,501603
    This site says that top speed at nord was 281 km/h in 1973 (cars were lighter that yer)


    This video shows 1976 car in action and seems like it's slower on straight than on my mod. Around 280 kmh/h

    https://www.auto123.com/en/racing-n...-and-james-hunts-mclaren-of-1976?artid=159769
    This site says that Ferrari has 290 km/h in 1976

    http://www.ultimatecarpage.com/spec/159/Ferrari-312-T2.html
    This site says that ferrari 312 has around 290.

    I have feeling that real top speeds should be around 280-290 with these cars. What do you guys think?
     
  2. jymp

    jymp Registered

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    From what I've reseached 280/290 is pretty close, probably go with that, watching these films hearing these cars seems no sim yet has been able to capture the true sounds of these cars from 73' to 79'
     
  3. Pauli Partanen

    Pauli Partanen Registered

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    http://www.ultimatecarpage.com/spec/5888/Parnelli-VPJ4-Cosworth.html
    Parnelli here says it is 280 km/h

    Right now I have top speeds 290-300
     
  4. Sebastien Sestacq

    Sebastien Sestacq Registered

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    GP France 1975:
    Scheckter Qui montre les bonnes dispositions de la Tyrrell 007 version nouvelle. Le Sud-Africain a d'Ailleurs La Meilleure vitesse de pointe Dans la ligne droite du Mistral, A 305 km / h.

    "Scheckter That shows the good dispositions of the new Tyrrell 007 version. The South African has Ailleurs The Best speed of the peak In the straight line of the Mistral, At 305 km / h."

    http://www.statsf1.com/fr/1975/france.aspx
     
  5. Pauli Partanen

    Pauli Partanen Registered

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    Okey that could be quite accurate info!

    Is it possible that this is done with slipstream?
     
  6. Sebastien Sestacq

    Sebastien Sestacq Registered

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    I do not know, but it's a long straight so I do not think
     
  7. Pauli Partanen

    Pauli Partanen Registered

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    Tested top speed with Tyrrel at kyalami 1975 (old rf1 conversion version) and reaching 305km/h was quite easy.

    From wiki:
    Jody Scheckter driving the new lightweight Tyrrell 007 set a record through the speed trap of 190 mph.

    So if that was record I think it was too easy for me to reach that speed. Ferrari was going over 310 km/h. So will reduce top speed for next build.

    EDIT:
    made conversion of rF1 1975 paul ricard track. Ferrari top there was 325!!! So that was 20 km/h too much according that oldseb and wiki article.
     
    Last edited: Feb 7, 2017
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  8. Eric Rowland

    Eric Rowland Registered

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    What an update!
    [​IMG]
     
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  9. Pauli Partanen

    Pauli Partanen Registered

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    Haha! :D Thanks very much. Im myself very happy about it too!
     
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  10. PLAYLIFE

    PLAYLIFE Registered

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    My source says 190mph / 306 km/hr for the Tyrrell 007 at the end of the Mistral, so essentially in agreeance with your source.
     
  11. Pauli Partanen

    Pauli Partanen Registered

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    Okey. Next update will have less top speed! thanks for feedback again!
     
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  12. Comante

    Comante Registered

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    Tried the mod yesterday.. what can I say? WHAAAAAAOOOOOOOOOOOOOOO!! Now it behave how I would have expected! Great job! The only little glitch I've seen is that at zolder79, jumping over one of those tall curbs, the car got stopped instead of jump over it, maybe the collider of the front wing or the underside is a tad too low. (It could even be the track, but the same problem occured in another situation, and in that case it was the front wing too low.
    (it was a Brabham).
    Cheers and keep up the good job!
     
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  13. Pauli Partanen

    Pauli Partanen Registered

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    Give more ride height. Right now its too low :)

    Thanks for feedback! :D
     
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  14. Comante

    Comante Registered

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    Ah, there is another little thing : in the garage, it appears that some settings have hidden increase/decrease steps, I mean, I click on the roll bars for example and to see change the value I need to click it some times. It seem that values change in tiny increments that are not visible.
     
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  15. Pauli Partanen

    Pauli Partanen Registered

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    Okey! Will check this one later :)
     
  16. Pauli Partanen

    Pauli Partanen Registered

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    Wow! amazing footage. Looks like the mod handling is quite like in that video.
     
  17. Seven Smiles

    Seven Smiles Registered

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    Superb. Am I hearing right and top gear is very close to 4th? Something happens to the engine note like a gear change but the revs are hardly different before and after.
     
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  18. Pauli Partanen

    Pauli Partanen Registered

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    Most likely very short gear ratio there on 5 gear. Original gearbox had 5 gears atleast
     
  19. JanJoost

    JanJoost Registered

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    Hello Postipate,

    Is it possible to convert also the ferrari and brm v12 sounds to rf2 version?
    Thanks and keep up the good work!
     
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  20. Pauli Partanen

    Pauli Partanen Registered

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    Yes i already have them converted for next build :)
     
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