J cam questions

  1. #1
    what realistic figures would you get from a 1400 with J cam and rallye head? I'm just curious as to what people have got out of theirs whether 1600 or 1400 with the obligatory breathing mods.
    Have read threads stating 110~ bhp when using a rallye top end on a 1400
  2. #2
    I have seen 110 on a quicky. You would need to use the S1 rallye inlet, rallye ecu (I guess the s2 rallye ecu is the same as the s1?) for that though. Was probably customer happy rollers, but realistically i would assume 100+ is definatley achievable.