New VersaTuner RX-8 tune published

Tuning discussion for all first generation Mazda RX-8 (2004-2008)
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Steve @ VersaTune
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Joined: March 29th, 2010, 12:58 pm

New VersaTuner RX-8 tune published

Post by Steve @ VersaTune »

We have just published the new 6-port: 93US/98EU Octane Stage 1 Stock RX-8 tune. It is for 100% stock 6 port RX-8s, and requires 93US/98EU octane fuel. Modified AFRs and VDI settings provide horsepower and torque gains across the entire power band. Metering oil pump output is increased slightly for increased longevity.
rx8 stock vs. 1.24_2.jpg
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Matt_
Posts: 2
Joined: May 21st, 2022, 1:55 pm

Re: New VersaTuner RX-8 tune published

Post by Matt_ »

Why do I not see this tune available on the EasyFlash Tune Database? All I see for Stage 1 is 91US/95EU Octane
UpperMgmt
Posts: 1
Joined: May 23rd, 2022, 1:13 am

Re: New VersaTuner RX-8 tune published

Post by UpperMgmt »

Further testing revealed 93/95 wasn't required and yielded no gain. They renamed it US91 accordingly.
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Steve @ VersaTune
Lead tuner
Posts: 1155
Joined: March 29th, 2010, 12:58 pm

Re: New VersaTuner RX-8 tune published

Post by Steve @ VersaTune »

After further testing, the octane requirement was lowered to 91/95. It is the same tune.
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