Ok, i'm buying my first rx-7, i think its a 1998 rx7 and i could use some help. What i need to know is where to start with upgrades, i want to upgrade it to be very powerful but still run on normal fuel. If someone could give me an idea of how much it would cost to build it to be fast and a little help on how do i do it, i would appreciate it alot. Keep in mind I will be fully modifying it from the ground up.

 

i did this with mine (now sold)
1. bigger turbo and manifold (pineapple racing, rotary beat)
2. you can go front mount intercooler, but go water to air intercooler (various youtube videos will show you how to do this). i built my water intercooler with a small water pump and it got the temp down well.
good luck !

 

first off you need to state the exact year. and also if its na or a tii. if its na you will need to a motor swap to make any good power.