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Mazda Rotary Club

General => General Technical => Anything Engine/Performance/Tuning related => Topic started by: chrisBoid on August 26, 2003, 04:51:20 PM

Title: RX-7 3rd Gen (easy question) : at what revs does each turbo kick in?
Post by: chrisBoid on August 26, 2003, 04:51:20 PM
...assuming a standard set-up on a \'96 model.
Title: Re: RX-7 3rd Gen (easy question) : at what revs does each turbo kick in?
Post by: mr_tim on August 26, 2003, 04:58:32 PM
IIRC 1st turbo 2500rpm then 2nd @ 4500rpm
Title: RX-7 3rd Gen (easy question) : at what revs does each turbo kick in?
Post by: chrisBoid on August 26, 2003, 05:01:27 PM
Thanks.
Title: Re: Re: RX-7 3rd Gen (easy question) : at what revs does each turbo kick in?
Post by: Iwan on August 26, 2003, 05:58:00 PM
QuoteOriginally posted by mr_tim
IIRC 1st turbo 2500rpm then 2nd @ 4500rpm

generaly yes, but they are ranges where turbos kick in depends on ECU.

The first is running all the time. You have lag on it till about 2200 to 2500 RPM as mr_tim wrote.

The second one should kick in at about 4500 to 5000 RPM.


REgards
Iwan
Title: RX-7 3rd Gen (easy question) : at what revs does each turbo kick in?
Post by: gavin on August 26, 2003, 06:14:20 PM
should the power be smooth all the way between the first and second turbo or is there a brief loss of power??:wave :wave
Title: RX-7 3rd Gen (easy question) : at what revs does each turbo kick in?
Post by: J4P RX on August 26, 2003, 06:23:08 PM
Brief loss.  Annoying isnt it :mad:

Cheers
Lee
Title: RX-7 3rd Gen (easy question) : at what revs does each turbo kick in?
Post by: gavin on August 26, 2003, 06:41:38 PM
wasnt sure if the car was running okay as it felt like a slight miss but must just be the switching of turbos, thats put my mind at rest,  :rollin :rollin :rollin
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