NoPistons -Mazda Rx7 & Rx8 Rotary Forum

NoPistons -Mazda Rx7 & Rx8 Rotary Forum (https://www.nopistons.com/)
-   Rotary Engine Building, Porting & Swaps (https://www.nopistons.com/rotary-engine-building-porting-swaps-55/)
-   -   Street Porting (https://www.nopistons.com/rotary-engine-building-porting-swaps-55/street-porting-9352/)

j9fd3s 12-17-2002 08:46 PM

in order to port the engine you have to take it completely apart



mike

Fd3BOOST 12-17-2002 10:53 PM

Whose "stages" are you referring to? There are quite a few ways to configure the ports to be classified as a "street port"?

j9fd3s 12-17-2002 11:07 PM

the original "street port" templates are the stock 74-75 ports (biggest until the fd), you can go bigger



mike

Racer X 12-18-2002 02:20 AM


Originally Posted by vosko' date='Dec 17 2002, 11:34 AM
its the same price. rebuilding doesn't cost that much as long as rotor housings, side housings, rotors, all that stuff is still reusable. its when you blowup an engine that rebuilding gets expensive!!! mine cost $5000 but everything is new except eshaft and rotors!

Listen to Vosko.He should have all the prices written down by now.He's killed alot of parts.like the latest diff parts he just bought. https://www.nopistons.com/forums/pub...#>/biggrin.png

cosmo 12-26-2002 12:59 AM

whats a stage 2 is that like a extend port and is a stage 1 a mild port?


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