Are they really that bad? is there anything positive about them because i already have the motor in it has got after market computer and injectors which are still waiting to be tuned.
Is there much involded changing the heads from a ca18? The conversion has been cheap iv only spent 80 dollars so far. I have got a bit left but hopefully it wont be to bad. As its my first car im not really after the power just something with a bit of stick not a xr8 killer thow it would be nice