bang

  1. Superpacman13

    Spark Plug Boot FIXED!

    Has your spark plug boot ever fallen off during a race? Lord knows that ours has! How about have you ever pulled the spark plug out and seen that the boot has been rattling around on the plug leaving a sooty residue? Ours has! After enough rummaging around in our OEM catalog we have found that...
  2. cjwell

    Engine build with stock hard parts! dobr's RC

    Just finished this 'light' build. Same bike in both graphs. Bike configuration is; stock exhaust, K&N filter, open lid, with a PCV. The blue curves are the stock engine, with before mentioned external mods, tuned. The green curves are with thin gaskets installed, head porting, valve touch up...
Top