Mazda RX-7 Starting in the 1970s, the uniquely powered RX-7 helped put Mazda on the performance car map.

rx-7

Old Aug 16, 2010 | 07:56 AM
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keninn's Avatar
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i dont ever post out of my area of expertise, but this was posted on another group i am on, and it is amazing

"a guy showed up tonight after 1st round to make some license pass. 1st pass was supposed to be 60 feet, he tried farther. He got out of the groove at about 125 feet, got out of it to keep from crashing. Tower said his 60 foot was 0.80 sec. Still coasted to 5.97 at 76 mph. 2nd pass was only 1.10 sec 60, then coasted to 7.17 at 65mph. Then i left, he was supposed to come back for a 330ft pass. This was a older RX7, back half, turbo rotary motor. "

Then from another guy
"Yes, I was there with Carlos, we brought the RX-7, and I will post the slip.
The track personel said it was that fastes ever 60' at the Hill??
It was a .8000 even 60' and it was a 5.97 @ 76.65.

It is a 13B with an 80mm precison with billet wheel.

Also on the 2nd run he turned the boost way down to around 28psi. IIRC.
He uses CO2 for the Wastegate."

a .8 60 ft. everyone else might as well go home
 
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Old Aug 16, 2010 | 06:28 PM
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wsoape281's Avatar
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From: houston
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Yay for rotary.
 
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