Writers - D. Treffer

China Premium Lifestyle Management Visit the Geneva Motor Show (06 Mar 2007)
Porsche Rennsport Reunion: Ready To Roll Into Lime Rock (13 Jul 2001)
TACH FORMULA ONE REPORT: Hakkinen To Stay With McLaren (13 Jul 2001)
FORMULA ONE: Silly Season Starts In F1 (11 Jul 2001)
FORMULA ONE: Schumacher Looking To Make History At Silverstone (11 Jul 2001)
NASCAR Winston Cup Moves To The Midwest (11 Jul 2001)
TACH SPECIAL: Castroneves Delivers Historic Victory For Penske (28 May 2001)
NASCAR Winston Cup Heads West (26 Apr 2001)
TACH SPECIAL: Will McLaren Support Coulthard For World Championship? (04 Apr 2001)
TACH SPECIAL: Ferrari Scores 1-2 Finish In Wild Malaysia Grand Prix (20 Mar 2001)
NASCAR WCUP: On to Darlington (15 Mar 2001)
TACH SPECIAL: Formula One Visits Malaysia (15 Mar 2001)
TACH SPECIAL: The Earnhardt Tragedy Aftermath (20 Feb 2001)
TACH SPECIAL: Dale Earnhardt; The biggest name in the sport departs (19 Feb 2001)
TACH Special: SCCA Florida Region Continues Longest Night (10 Jan 2001)
TACH SPECIAL: Stan Fox: Out of Tragedy Comes Triumph (06 Jan 2001)
Union 76 Signs On as Official Fuel Sponsor of Motorola Cup Series Presented by Newtech (06 Jan 2001)
TACH SPECIAL: Rolex 24: Let the testing begin (06 Jan 2001)
ROLEX 24: Dale Earnhardt Jr. and Ron Fellows Lead Goodwrench Service Plus Team (06 Jan 2001)
TACH SPECIAL: NASCAR Listens To The Fans (16 Nov 2000)
TACH SPECIAL: Homestead-Miami Speedway:The track that crowns champions? (15 Nov 2000)
TACH SPECIAL: Bobby Labonte Will Clinch Championship at Homestead (07 Nov 2000)
CART: Fittipaldi Wins Fontana, de Ferran Survives Battle of Attrition For Championship (30 Oct 2000)
CART: Down to the wire: Five drivers battle for championship honors at Fontana (28 Oct 2000)
CART 2000: Saturday Practice-Andretti on Top, Moreno Crashes (28 Oct 2000)
CART 2000 Championship: Gil de Ferran Sets New World Record in Qualifying (28 Oct 2000)
TACH SPECIAL: Does the American Le Mans Series spend too much time outside U.S.? (27 Oct 2000)
NASCAR WCUP: Three Winston Cup Races Left--It's Down to Labonte & Earnhardt (25 Oct 2000)
U.S. GRAND PRIX: Bridgestone's Venture Into The Unknown (23 Sep 2000)
TACH Special: ALMS Set To Invade Texas (26 Aug 2000)
TACH Special: Spa-Francorchamps: Ferrari's New Beginning? (26 Aug 2000)
Formula One: Hakkinen Storms To Pole Position At Spa (26 Aug 2000)
NASCAR WCUP: Bristol Motor Speedway: NASCAR's Coliseum (26 Aug 2000)
TACH Special: The Andretti Watch Is On (24 Aug 2000)
NASCAR WCUP: Bobby Labonte Closing In On First Winston Cup Championship (06 Aug 2000)
Formula One: Heinz-Harald Frentzen Visits The Brickyard (28 Jun 2000)
CART: Andrew Craig Fired as CART CEO (16 Jun 2000)
TRACKS: Christmas arrives in June at Virginia International Raceway (15 Jun 2000)
INDY 500: Unser, Jr.-Another Indy 500 Victory? (26 May 2000)
FORMULA ONE: Button's Future With Williams in Doubt (25 May 2000)
FORMULA ONE: Schumacher-The New Rain Master (24 May 2000)
Formula One: The Formula One Circus Rolls Into Germany (16 May 2000)
NASCAR WCUP: A Fond Farewell To Adam Petty (13 May 2000)
NASCAR WCUP: Mayfield, Kranefuss and Sospenzo Handed Penalties by NASCAR (02 May 2000)
TACH Special: NorthernLight IRL: Lazier Starts Last, Finishes First (20 Mar 2000)
NASCAR WCUP: Ward Burton Scores Well-Deserved Victory at Darlington (20 Mar 2000)
SEBRING REPORT: Vipers roll to Victory at Sebring in GTS (19 Mar 2000)
SEBRING REPORT: Audi R8R Prototypes Sweep Sebring (19 Mar 2000)
Endurance Racing: There's Only One Sebring (18 Mar 2000)
NASCAR WCUP: Winston Cup Twin 125s: Wake Me Up When It's Over (19 Feb 2000)
CART Family Absorbs Another Loss (16 Feb 2000)
NASCAR WCUP: Twin 125s: More Than Just Another Race (15 Feb 2000)
NASCAR WCUP: Tick-Tock Goes The Clock (15 Feb 2000)
NASCAR WCUP: Jarrett Wins Bud Shoot-Out; Looks to Next Sunday (13 Feb 2000)
NASCAR WCUP: Jarrett Dominates Bud Shoot-Out Qualifier (13 Feb 2000)
NASCAR WCUP: Jarrett and Yates pick up where they left off (12 Feb 2000)
IRL: Robbie Buhl Pits Early...Wins Late!! (31 Jan 2000)
Open Wheel: Observations, Rumors and Another Season of Indy/Champ Car Racing (29 Jan 2000)
Feature: Malaysia: Penultimate Round Could Decide Formula One World Championship (16 Oct 1999)
CART/IRL: 2001; A Race Odyssey (06 Aug 1999)
Off Road: Meet Suzuki Driver "Monster" Tajima (16 Jul 1999)
Suzuki V6 Grand Vitara (1999) (10 Jul 1999)
NASCAR Winston Cup season at the half-way point (02 Jul 1999)
CART: Montoya Continues to Amaze Fans, Veteran Racers (26 Jun 1999)
Jeff Gordon and the Rainbow Warriors Look To The Second Half (22 Jun 1999)
TACH: The Best Auto Racing Site on the Internet (18 Jun 1999)
A great week-end of racing is just ahead (11 Jun 1999)
Editorial: USRRC: Turn Out the Lights . . . the Party's Over (08 Jun 1999)
Luyendyk May be Retiring But Not Until May 31st (23 May 1999)
Hour # 3 Finds BMW Still Leading (20 Mar 1999)
BMW Leads First Hour at Sebring (20 Mar 1999)
12 Hours of Sebring? Prepare for an Action Packed Weekend (19 Mar 1999)
BMW Looks for a Change in 1999 (19 Mar 1999)
Day 2 at Sebring - The Racing Begins (19 Mar 1999)
Final Qualifying Results for 12 Hours of Sebring (19 Mar 1999)
12 Hours of Sebring Facts (19 Mar 1999)
BMW Takes Pole for 47th Annual 12 Hours of Sebring (19 Mar 1999)
Seventh Annual Sunday Challenge (24 Feb 1999)
True Value IROC Series Prepares For 1999 Debut at Daytona (11 Feb 1999)
Schrader Grabs Pole for NAPA Auto Parts 300 (10 Feb 1999)
Stewart Leads Tuesday Practice Times for Daytona 500 (10 Feb 1999)
Speedweeks 99: Week 2 Draws To A Close (09 Feb 1999)
Gerhart Leads The Way To ARCA Firstplus Financial 200 Victory (08 Feb 1999)
Johnny Benson on a Mission (07 Feb 1999)
Skinner and Martin Winners in Qualifier and Shootout (07 Feb 1999)
Gordon Grabs Pole Position With Perfect Lap (06 Feb 1999)
Daytona 500 Qualifying Day Interviews with Winston Cup Drivers (06 Feb 1999)
Winston Cup Drivers At Ease (05 Feb 1999)
Sterling Marlin and Rusty Wallace Top Speed Charts During First Day of Practice (05 Feb 1999)
Interviews with Bud Shootout Drivers (05 Feb 1999)
Cheever Drives to Impeccable Victory in Indy 200 (25 Jan 1999)
Sharp Wins Pole Position at Orlando (23 Jan 1999)
Sharp Leads Indy 200 Practice Session (22 Jan 1999)
IRL: Observations from IRL Testing at WDW (17 Dec 1998)
Tom Volk is First Entry for Rolex 24 at Daytona (15 Dec 1998)
Bruton Smith Adds to his NASCAR Empire (15 Dec 1998)
American Le Mans Series Gears Up for 1999 (30 Nov 1998)
IRL Announces New Engine Specs (17 Nov 1998)
Hakkinen Drives to First World Championship (02 Nov 1998)
TACH Visits the BMW Museum (15 Oct 1998)
NASCAR Winston Cup Pepsi 400 Preview (14 Oct 1998)
Petit Le Mans Scrutineering Day# 1 (06 Oct 1998)
PSR Comes to Sebring Classic (16 Sep 1998)
TACH Visits The Bonneville Races (10 Sep 1998)
Vasser Has Pole For Cleveland (11 Jul 1998)
Vasser Tops for 1st Day Qualifying (10 Jul 1998)
NASCAR Makes Good Call: Pepsi 400 Postponed (03 Jul 1998)
PSR Heads to Road Atlanta (20 Jun 1998)
A Funny Thing Happened On The Way To Detroit (10 Jun 1998)
Sneak Preview of the Lights at Daytona (10 Jun 1998)
Leitzinger/Weaver Win WSC at Lime Rock (29 May 1998)
7th Annual Brian Redman Jefferson 500 (14 May 1998)
USRRC Prepares Homestead for Road Racing Extravaganza (14 May 1998)
The Auto Channel Tests Ed Arnold's Electric Karts at His Karting Center (14 May 1998)
Vasser Scores Hot Victory in Cool Nazareth (28 Apr 1998)
Nazareth Practice Dominated by Fittipaldi (24 Apr 1998)
Sports Car Rolls into Las Vegas (22 Apr 1998)
Earnhardt Wins the Daytona 500 (16 Feb 1998)
Some Quotes, Notes and Observations from the IRL WDW 200 (28 Jan 1998)
Stewart Wins Pep Boys WDW 200 (24 Jan 1998)
Qualifying Postponed for Indy 200 at WDW (23 Jan 1998)
50 Teams Register for USRRC Rolex 24 at Daytona; Day 1 Test Results (09 Jan 1998)
Sebring International Raceway Lease Sold To Road Atlanta, Ltd--- (07 Jan 1998)
IRL Tests at Walt Disney World (Day 1) (11 Dec 1997)
GTS1-3 Race From Laguna Seca (26 Oct 1997)
WSC Championship from Laguna Seca (26 Oct 1997)
FIA GT Championship: Schneider and Bell 1997 Champions (26 Oct 1997)
Ferrari on Pole for WSC Championships (with Qualifying Results) (25 Oct 1997)
Professional SportsCar Racing and FIA Preview from Laguna Seca (25 Oct 1997)
Sebring Adopts International Sporting Rules for 12 Hour Race (25 Oct 1997)
PSR Heads West to Laguna Seca (22 Oct 1997)
PSR: Schneider/Ludwig and Mercedes Win at Sebring (21 Oct 1997)
The FIA Cars Arrive at Sebring (16 Oct 1997)
Sebring Hosts the FIA (13 Oct 1997)
PSR Names Tom Carmody Race Director for Season Final Events (13 Oct 1997)
HSR Vintage Racers Visit Road Atlanta this Weekend (18 Sep 1997)
SportsCar Grand Prix Presented by FAO Schwarz: Preview and Standings (17 Sep 1997)
Professional SportsCar Racing Update (16 Sep 1997)
David Donohue, Randy Pobst and Honda Win Super Touring Championships (11 Sep 1997)
Super Touring Qualifications at Laguna Seca: Report and Results (08 Sep 1997)
Super Touring: Down to the Wire at Laguna Seca (05 Sep 1997)
ProSportsCar Series Heads for Mosport (27 Aug 1997)
Pro SportsCar Organization Expands (27 Aug 1997)
Super Touring Series Heads for Vancouver (27 Aug 1997)
Donohue Doubles at Mid-Ohio: Super Touring Report, Results, and Standings (14 Aug 1997)
Super Touring Championship Heads for Mid-Ohio (05 Aug 1997)
PSR and Toyo Tire Continue Contract; Spin Experience Set for 1988 PSR Schedule (05 Aug 1997)
Dobson and Crompton Split the Weekend's STCC Races in Toronto (28 Jul 1997)
Super Touring Report, Results and Standings from Cleveland (16 Jul 1997)
Super Touring Series Heads to Cleveland (08 Jul 1997)
Pro Sportscar Racing Series Heads for Sears Point; Current PointStandings (08 Jul 1997)
IMSG to Form New Road Racing Stock Car Series (07 Jul 1997)
IMSG Forms World Manufacturer's Council for North America (07 Jul 1997)
Motorsport Heaven Found at Malibu Speedzone (03 Jul 1997)
SCCA's Dan Greenwood Responds to IMSG's Termination of Merger Talks (03 Jul 1997)
SCCA Pro Racing President Comments IMSG Decison to End Negotiations (28 Jun 1997)