question
 

Yes i just bought a 87 rx7 non turbo and someone told me that i needed to add oil to the fuel is this true? and also how can i get a little more power out of it w/o spending a ton of money? thanks

Rotarys have an oil injection system called the MOP, Metering Oil Pump. Some prefer to diasable the system and pre-mix 2-cycle oil in the fuel tank. If your mop system is connected and working properly, you don't need to pre-mix.

Welcome to the forum. In my sig line is a link to the online FSMs and other rotary related reading. Read and download whatever you need. First mod for any rotary, after everything else is up to snuff on the car, is a full exhaust system.
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