B18c4 running a b18c6 ecu

[morevtec]

hi all,
thoughts on running a type r ecu in a sir b18, good or bad ?

 

[morevtec]

anybody?

 

[colepsycho]

cant be good, as the C4 wont have the same internals to rev up the the C6 ECU limit

 

[Jake123]

Why?
Sell it and buy the correct ecu

 

[morevtec]

Sir ecu in it at the min just heard about running a type r one but wasnt sure on it.

 

[colepsycho]

I wouldnt mate, the higher RPM will put stresses on the top end they were not designed for. The C6 has dual springs for the lifters which the C4 doesnt (awaiting confirmation?)