Originally Posted by GFIGUEROA
PUT THE O.S. CARB ON MY REV TODAY,ALL I CAN SAY IS WOW!STILL RUNNIG RICH,LOTS OF SMOKE.MODDED THE OS NEEDLE MADE HOLES LARGER FOR MORE FUEL.RUNS REAL GOOD .PUT 2 TANKS THROUGH IT BARELY HIT 200F.A LITTLE MORE TUNNING AND THIS THING SHOULD BE A BEAST!
Instead of running the o.s. modded h/s needle just use the orion h/s needle the holes are big enough..