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My weekend with the Clio



  2005 Audi A3 3.2 Quattro


Ive had a pretty busy weekend, which started on Friday night with a http://www.vwclub.co.zahttp://www.vwclub.co.za party, moved into Saturday and a RR day with the same club, and finishing off with a Trax day on sunday.
Im going to skip over the party on friday except to say it was filled with PS/2 GT3, various Jeremy Clarkson videos, loads of crap being spoken about, and even more booze (and a healthy dose of women willing to don nipple caps).
Saturday was rather interesting as it was the first time Ive had the mk1 172 on the RR so I was praying I didnt have one of the weak ones.
Before I go any further Im going to explain that firstly Im in Johannesburg which is 1500m above sea-level and this means that there is a lot less oxygen available in the air for the engine to use so it naturally loses a lot of power, roughly 15%.
Secondly the only fuel available to us here is 93RON so as you can imagine the timing is quite conservative to compensate.
Thirdly the temperature was 30 degrees C which as we know is a real power sapper.
Fourthly Im running 16" 205/45 wheels which might lose me a little power.

Anyway I made 114bhp & 144Nm @ the wheels

Only 2 other 2.0 cars made the same power on the day, one being a Nissan Sentra 200STi with zorst, filter, and flowed head and cams, the other being a race spec VW Polo 2.0 8v with zorst, filter, 298 degree cam, head work, and stand alone fuel management.

As a comparison there was a Stock Honda Civic VTi there too which only made 102bhp and 109Nm @ the wheels and this Vtec in particular is known to be quite strong.

Overall Im very happy with the power I made and Im sure I can push the power even higher after I decat, chip and put in a decent air filter.

Today was also a lot of fun at the Trax day with the following as highlights on the day:
-Nissan GTR32 V-spec
-Ferrari 348ts
-Lotus Elise 111s
-Lotus Elan
-MY03 Subaru WRX Sti
-Renaultsport Spyder

Im still lapping in 1:23s with a personal best 1:23.3

Worst part of the day was me clipping the dirt on Clubhouse corner with my rear tyre, going into a spin and filling the car with half of the dirt from Zwartkops...Im gonna have a time getting it all out again.

Apparently Im considered mad by some of my mates from the VW club because of how I take the corner just before the pit straights...oh well, now they can call me "Mad Frenchy" instead of just plain ol "Frenchy"
 
  2005 Audi A3 3.2 Quattro


Just one interesting this from the RR day.

with the 172, from 4500rpm till 7000rpm Im making within 4bhp of peak power, which is rather excellent as it means i have a very nice power curve for racing, whereas the other 2 2.0 cars were very peaky.

I can only imagine that given more air at lower altitudes, the peak power will rise even higher.
 


Not bad at all. Sorry I could not make it.

114Bhp comes down to +-81kW on the wheels, +-95kW on the wheels at the coast and +-117kW on the flywheel at the coast.

That means that we lose +-7kW by using 93Ron.

I would like to see you reading after all your mods.
 
  Fiat Coupe 20v turbo


Ever tried using octane booster for track days/ rolling road, see if there is any difference?
 


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