i own an rx8 with sr20det swap too ,
i wanted to ask what about cpu. couse i used the s14 and my abs dont work. to purchache am unwritten one costs 2400 from what local mechanics told me,, its, really, high, or fair????

 

have you investigated an adaptronic ecu?

 

no , but i will search it today, any good site?

 

Search for adaptronic.com Look for rx8 plug and play ecu. They claim it can make engine swaps easy and intergrates with the can bus.