Lexus ISF / IS-F / LFA / LF-A  Forum banner
1 - 1 of 1 Posts

· Registered
43 Posts
--There is no tuning for the IS-F, or any Toyota, because the ECU has never been, and probably will not be, cracked.

--Look at PPE headers, they are probably the best.

--No forced induction (several companies have tried and failed) due to no tuning for the ECU.

With headers (PPE or Sikky) and a full exhaust (Joe Z or Borla) most people are getting about 385-395whp. Keep the stock intake because most just make noise or lose power for the car.
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.