NoPistons -Mazda Rx7 & Rx8 Rotary Forum

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-   -   Peripheral Ported Turbo (https://www.nopistons.com/single-turbo-discussion-13/peripheral-ported-turbo-22073/)

93 R1 08-05-2003 04:16 PM

Not a street application. The guys mentioned above that are running a PP turbo setup have tube chassis all out drag cars. Just look at the times they are running.



A 8 second car doesn't belong on the street.

toddp31 08-05-2003 10:39 PM

There is middle ground, cross port. To me if it drives it is streetable, some people think BP is unstreetable. Just depends on the person, all I know is a PP wouldn't lose that much!

Nobuteru 08-05-2003 11:42 PM

cross port?

toddp31 08-05-2003 11:51 PM

They drill a big hole into the rotor housing and match the intake manifold. I'll look for some pictures, there were some on here somewhere.



Over here they sell the manifold and the custom lower intake manifold for 220,000 yen. About 2 grand.

Leetheslacker 08-06-2003 12:55 AM


Originally Posted by toddp31' date='Aug 6 2003, 12:51 AM
They drill a big hole into the rotor housing and match the intake manifold. I'll look for some pictures, there were some on here somewhere.



Over here they sell the manifold and the custom lower intake manifold for 220,000 yen. About 2 grand.

isnt that a pport?

GarageBoy 08-06-2003 07:30 AM

Drill hole to match STOCK intake manifold?

j9fd3s 08-06-2003 10:42 AM


Originally Posted by toddp31' date='Aug 5 2003, 07:39 PM
There is middle ground, cross port. To me if it drives it is streetable, some people think BP is unstreetable. Just depends on the person, all I know is a PP wouldn't lose that much!

streetable: you can give the keys to a normal human and expect them to dirve it without more than 2 instructions



mike

toddp31 08-06-2003 05:29 PM

The crossport that I saw still had all the stock intake runners, plus two quarter sized holes drilled into the rotor housings. On most PP there is only one intake going into the rotor housing, this still has the stock one on the plates. Damn I need to find some pictures

Leetheslacker 08-06-2003 09:41 PM


Originally Posted by toddp31' date='Aug 6 2003, 06:29 PM
The crossport that I saw still had all the stock intake runners, plus two quarter sized holes drilled into the rotor housings. On most PP there is only one intake going into the rotor housing, this still has the stock one on the plates. Damn I need to find some pictures

ohhh a partial PP

toddp31 08-06-2003 11:35 PM

Partial PP/crossport same thing, been in Japan to long. It's not PSI it's BAR, it's not turbo it's turbine.


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