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NAV Koninginnedag races

Zandvoort, Netherlands

Date: 30/4/1974
Track length: 4.226 m
Attendance: unknown
Entries accepted: 29
Starters: 23
Finishers: 17

Pole position: Siewertsen in 1.48,9
Fastest lap: Siewertsen in 1.38,8 = 153,825 kmh

Distance: 15 laps
Average speed: 150,181 kmh
Weather: Nasty but dry
Ruleset: Group 2/70, Group 4/71
Car info: 1974 Cars

 

The Queen’s birthday made it possible to organise a single-day speed event at Zandvoort, including a group 2/4 race.

Siewertsen finally had his debut in the Carrera RSR. While Akersloot took the lead after the start, Cees passed him in lap 4 at Tarzan corner. Akersloot fought back and went into the lead on lap 13, only to be passed again at the fast section of Scheivlak, Siewertsen able to stay side-by-side to the Capri until they reached Panorama corner. Both went sideways, but Siewertsen was able to stay on the track, while Akersloot discovered that the sand besides the track did not improve the Capri’s acceleration. A victory for a very excited Siewertsen, Akersloot complimenting his competitor with his neat driving of the fast car.

The next race should include Vermeulen’s BMW in either 3.3 or 3.5 form and then things would be even more interesting. Now Vermeulen relied on the Group 1 Commodore once again, gambled with rain tires and finished fifth. In front of him a sick Escort in third (Berg) and a Capri after a pit stop in fourth (de Vos).

Van Oorschot won the 1300 cc class without serious opposition; Dijkstra stayed at home. The 1150 class was won by Loek Vermeulen, and the 1000 cc class was won by de Jong, after Antonides had another retirement while leading.


Group 2/4
Pos Pos in class # Team / Entrant
Car- Engine
Drivers, Nationality Engine
vol. (cc)
Engine
Type
Group Distance,
time
Qualifying position Qualifying time Fastest lap Reason out,
remarks
1 1 52 Wallys Jeans
Porsche Carrera RSR
Cees Siewertsen, NL
2994 B6 +1300 15 laps, 25.19,4 1 1.48,9 1.38,8  
2 2 50 NMB Racing Team
Ford Capri RS 2600 LW
Han Akersloot, NL
2999 V6 +1300 15 2 1.51,1 1.39,7  
3 3 45  
Ford Escort RS 1600
Ernst Berg, NL
ca. 1800 L4 +1300 15 4 1.56,5 1.45,0  
4? 4 54  
Ford Capri RS 2600
Frans de Vos, NL
2940? V6 +1300 14 5 1.57,5 1.42,8  
5? 1 34 Team Randstad
NSU 1200 TT
Henri van Oorschot, NL
1296 L4 1300 14 laps, 26.26,9 3 1.55,6 1.51,2  
  5 51 DNRT Marlboro Team
Opel Commodore GS/E Gr. 1
Huub Vermeulen, NL
2784 L6 +1300 13 6 1.59,2 1.58,1  
  2 35 Autoschade Bankras
Alfa Romeo 1300 GTA Junior
Hennie van der Vliet, NL
1290 L4 1300 13 12 2.05,8 1.51,9  
  1 19 DNRT Marlboro Team
Simca Rallye
Loek Vermeulen, NL
1148 L4 1150 13 laps, 26.10,6 10 2.03,9 1.57,5  
  2 23  
Daf 55 Marathon
Harrie Geeris, NL
1148 L4 1150 13 7 2.03,0 1.59,1  
  3 20  
Daf 66
Freek Plasmeijer, NL
1148 L4 1150 13 14 2.07,0 2.02,6  
  1 4 Rentokil
NSU 1000 TTS
Siep de Jong, NL
996 L4 1000 13 laps, 27.20,1 20 2.13,2 2.03,7  
  6 43  
Ford Escort RS 1600
Enno Wijkstra, NL
1790 L4 +1300 12 26 no time 2.10,2  
  4 27 Neff Racing Team
Fiat 128 Berlina
Pieter Visser, NL
1148 L4 1150 12 15 2.07,9 2.10,7  
  2 3  
NSU 1000 TTS
Freek Meijer, NL
996 L4 1000 12 17 2.11,0 2.04,3  
  3 6 Team Randstad
Hillman Imp
Hans Kok, NL
998 L4 1000 12 21 2.13,5 2.08,4  
  4 9 Racing International
Fiat Abarth 1000 TCR
Nico Kramer, NL
982 L4 1000 12 24 2.25,7 2.10,9  
  5 8  
NSU 1000 TTS
Stephen ter Horst, NL
996 L4 1000 10 18 2.12,0 2.03,6  
DNF   11 Datsun Dealer Organisatie
Datsun Cherry 100A
Ernst Antonides, NL
998 L4 1000 8 11 2.05,4 1.57,2 Uniball
DNF   2  
NSU 1000 TTS
Henk Wagenaar Hummelinck, NL
996 L4 1000 8 16 2.09,5 2.02,7  
DNF   14  
Fiat Abarth 850 TC
André Weijers, NL
847 L4 1000 8 22 2.18,1 2.12,9  
DNF   36  
Alfa Romeo 1300 GTA Junior
Peter van Zwam, NL
1290 L4 1300 7 19 2.12,1 1.57,9  
DNF   28 Burley After Shave Team?
Simca Rallye
Arthur van Dedem, NL
1148 L4 1150 3 28 no time 4.42,6  
DNF   21  
Fiat 128 Berlina
Hans Hettelder, NL
1148 L4 1150 2 13 2.06,6 2.55,2  
DNS/DNF?   7 Neff Racing Team
Fiat Abarth 1000 TCR
Ron Verzijlbergen, NL
982 L4 1000   27 no time    
DNS/DNF?   30  
Austin Mini Cooper S
Gerrit de Vries, NL
1293 L4 1300   8 2.03,6    
DNS/DNF?   33 Wrangler Jeans
Alfa Romeo 1300 GTA Junior
Rob Redeker, NL
1290 L4 1300   9 2.03,9    
DNS/DNF?   31  
Fiat 128 coupé 1300
Rob Dijkstra, NL
1290 L4 1300   25 2.41,1    
DNS/DNF?   5  
Fiat Abarth 1000 TCR
Hub Nijsten, NL
982 L4 1000   23 2.21,6    
DNA   12 Datsun Nederland
Datsun Cherry 100A
Theo Koks, NL
998 L4 1000         Not ready in time