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  • aussiesmg

    Aug. 24, 2011 10:09 p.m. aussiesmg SuperDork

    I need some help guys.

    I have stumbled onto a RX3 with a looong history as an autocross car. I have been offered the car without an engine, a long list of parts, some very rare. It has modified suspension, chassis and cage and is not suitable for use as a road car.

    I have a plan though, thinking of building it to GTU IMSA specs. I am seeking any info and leads you guys can offer.

    Looking to build it along the lines of the Downing car.

    bring any and all info to this party please.

    Steve

  • Aug. 24, 2011 10:14 p.m. Chas_H New Reader

    Downing never ran a GTU RX-3 as far as I remember. The RX-3s were mostly raced in the sedan series back then, and those raced in GTU did rather poorly. The Mazda factory did have 2 RX-3s entered in 1978 24hr Daytona race and Jim did drive one of them, but they were not Downing cars. You could contact Jim at Downing Atlanta and pose you questions directly to him.

  • Strike_Zero

    Aug. 24, 2011 11:31 p.m. Strike_Zero HalfDork

    C'mon Steve . . .you know better!! Where's the pics??

  • Maroon92

    Aug. 25, 2011 6:47 a.m. Maroon92 SuperDork

    In reply to Chas_H:

    Yeah... Downing's GTU RX7 was very successful (the winningest chassis in racing history), but the RX3 was mostly SCCA production sedan class raced.

  • Aug. 25, 2011 7:04 a.m. mndsm SuperDork

    Strike_Zero wrote:

    C'mon Steve . . .you know better!! Where's the pics??

    That's what I was thinking, though I was unaware his name was Steve.

  • aussiesmg

    Aug. 25, 2011 7:19 a.m. aussiesmg SuperDork

    I do not have possession yet, I haven't seen the car in years, you know they will be posted when I get it.

    What is the story behind the RX3 Dowling ran at the Mitty?

  • Strike_Zero

    Aug. 25, 2011 7:20 a.m. Strike_Zero HalfDork

    I was unaware too . . . until he left it in the post

  • ST_ZX2

    Aug. 25, 2011 8:12 a.m. ST_ZX2 Reader

    RX3s ran in the IMSA RS Radial Challenge Series; There is a FB page that supports enthusiasts thereof.

  • aussiesmg

    Aug. 25, 2011 5:13 p.m. aussiesmg SuperDork

    Linked to the FB page, any more info forthcoming?

    Any books, documents, anyone who worked on one?

  • David S. Wallens

    Aug. 25, 2011 6:42 p.m. David S. Wallens Editorial Director

    This book might help: http://www.amazon.com/Mazda-Motorsports-Connie-Goudinoff/dp/0879385820 (And it's written by Jim's wife.)

  • aussiesmg

    Aug. 25, 2011 7:17 p.m. aussiesmg SuperDork

    This gets me all tingly inside

    Photobucket

  • bruceman

    Aug. 25, 2011 9:19 p.m. bruceman Reader

    Maybe Howard Coleman could help at http://www.colemanprecisionrotaries.com/

  • chandlerGTi

    Aug. 26, 2011 7:43 a.m. chandlerGTi Reader

    is this the car in N Baltimore? If so his collection of old racers is where my old 1200 came from.

  • aussiesmg

    Aug. 26, 2011 2:37 p.m. aussiesmg SuperDork

    No it is closer to me than that. It has been in a garage for about 5 years.

  • oldsaw

    Aug. 26, 2011 3:30 p.m. oldsaw SuperDork

    There was a privately entered RX3 runnning in GTU at the '76 Daytona 24; Downing wasn't affiliated.

    This pic caught my fancy during a google search:

  • Aug. 26, 2011 4:18 p.m. Chas_H New Reader

    Ray Walle was probably the first to race an RX-3 in GTU, started in 1974. Ray raced a Mazda Cosmo in 1976 24 hr race. He died in a street car accident a few days before his intended start at the 12 Sebring race. His team mates entered the race in tribute to him.

 
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