Before buying an FC, Can someone please tell me what the S4 and S5 are? Does that pertain to turbos? What kind of problems should I look for in a potential buy. Is it better to buy a T2 for say $4000? Or should I spend $500 on a decent body and throw a new engine in it? Any advise anyone can give me before I blow my money on a total heap is greatly appreciated.

P.S.

Is it possible to bolt a turbo on a non turbo FC? Or does that require the whole T2 mod?

 

Please check the FAQ before posting. Everyone of these questions (and more!) has been answered in the FAQ.

https://www.rx7club.com/forum/showthread.php?t=494667

Closing thread.