crankcase ventilation

BRUMBI · Post by **BRUMBI** » Wed Jul 25, 2007 5:20 pm

i just done my weber and dont think i hooked up the crankcase ventilation right dose anyone have any pics or diagrams on how it should be done

ive got it going from one rocker cover to the other and teeded to the air filter

plus it backfires heaps out of the exhaust now would this have anything to do with it or wouldit be because i removed the anti backfire valve

thanks kai

steptoe · Post by **steptoe** » Wed Jul 25, 2007 7:18 pm

air needs to get in to the crankcase first. I have a victa lawn mower air filter on a bit of heater hose attached to the driver side. The other side rocker cover needs to go to two places 1. the PCV valve 2.0 the air filter casing inside where clean air is preferably. So you need a tee piece. Heater hoses of different sizes are good here but go gooey after a few years from the oil.