Heats
1972 Laguna Seca 
1971 Riverside  Go  
 
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Riverside Two-Five Challenge

Riverside International Raceway, Riverside, California, USA

Date: 28/10/1972
Track length: 4.100 m
Attendance: 10.000
Entries accepted: unknown
Starters: 31
Finishers: 16

Pole position: Morton in 1.35,52 = 153,93
Fastest lap: unknown

Distance: 50 laps
Average speed: 149,98 kmh
Weather: Clear, warm
Ruleset: SCCA Sedan
Car info:  

 



Under 2500 cc
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 46 Simoniz/BRE
Datsun 510
John Morton, USA
1800 L4 U 50laps, 1:21.51,42 1 1.35,52    
2 2 68? Simoniz/BRE
Datsun 510
Peter Gregg, USA
1800 L4 U 50laps, 1:22.31,8 4?8?      
3 3 25 Bobcor
Alfa Romeo 1750 GTV?
Bert Everett, USA
1779? L4 U 50 laps 6      
4 4   Stevens
Datsun 510
Bob Stevens, USA
1800 L4 U 49 12      
5 5    
Alfa Romeo 1600 GTA?
Dave Burns, USA
1570? L4 U 48 18      
6 6    
BMW
Carl Fredericks, USA
1990? L4 U 48 16      
7 7    
Datsun 510
Corky Bell, USA
1800 L4 U 48 19      
8 8    
Datsun 510
Dave Redding, USA
1800 L4 U 47 22      
9 9    
Alfa Romeo 1600 GTA?
Jim Ethridge, USA
1570? L4 U 46 27      
10 10    
Ford Cortina
Tex Guthrie, USA
1594 L4 U 46 23      
11 11   Bobcor
Alfa Romeo 1600 GTA?
Ken Schley, USA
1570? L4 U 45 14      
DNF 12   Shaw-Midgley
Alfa Romeo 1750 GTV?
Lee Midgley, USA
1779? L4 U 43 7     Overheating
13 13   Clemente
Fiat 124
Norman Matovich, USA
  L4 U 43 17      
DNF 14   FAR Performance
Datsun 510
Walt Maas, USA
1800 L4 U 41 3     Conrod
15 15    
Fiat 124 Sport Coupé
Bill Seip, USA
  L4 U 40 28      
16 16    
Chevrolet Vega
Charles Burns, USA
  L4 U 36 29      
DNF 17 3 Pepsi/Wetson’s
Alfa Romeo 1750 GTV?
Horst Kwech, USA
1779? L4 U 35 2     Engine
DNF 18 33  
Alfa Romeo 1600 GTA
Charles Thieriot, USA
1570 L4 U 35 20     Accident
DNF 19    
Alfa Romeo 1600 GTA?
Vic Provenzano, USA
1570? L4 U 27 10     Drive shaft
DNF 20    
Alfa Romeo 1600 GTA?
Ed Wachs, USA
1570? L4 U 26 24     Oil leak
21 21    
Ford Pinto
Frank Fahey, USA
1993 L4 U 23 31      
DNF 22   Miller
Datsun 510
Dave Madison, USA
1800 L4 U 19 9     Rear end seal
DNF 23    
Datsun 510
Ron Harris, USA
1800 L4 U 17 26     Overheating
DNF 24 85? Simoniz/BRE
Datsun 510
Bobby Allison, USA
1800 L4 U 11 5     Conrod
25 25   Treuhaft
VW Beetle
John McCollister, USA
1584 B4 U 9 25      
DNF 26   Pinto Racing
Ford Pinto
George Cheyne, USA
1993 L4 U 8 15     Broken valve
DNF 27   Demon
Alfa Romeo 1750 GTV?
Jon Norman, USA
1779? L4 U 8 13     Accident
DNF 28 4 Pepsi/Wetson’s
Alfa Romeo 1750 GTV?
Harry Theodorocopulous, USA
1779? L4 U 6 4?8?     Clutch
DNS      
Datsun 510
Pat Daily, USA
1800 L4 U   11     Overheating
DNS     Bower/Tomasello
Alfa Romeo 1750 GTV?
Salvidore Tomasello, USA
1779? L4 U   21     Clutch
DNS      
Ford Pinto
Jerry Barnett, USA
1993 L4 U   32