Search results

  1. L

    help with what size throttle bodies to use

    Can anyone put some light on what size throttle bodies i should have,I changed from the factory set up to the eight throttle 4age silver top 42mm set up, but i dont think its doing the job as these throttles are off a 1600cc engine and my 1uz has been boared to 4300cc.The air displacment is...
  2. L

    Octane ratings Vs high compression

    Hi can any body help me with what MAX compression ratio i can run with bp 98 octane. I have been running 13:1 with avgas in my race car, but motorsport New Zealand are banning all led fuel from 01/01/2010. :wtf1:


Top