question my buddies 636 number 1 cylinder filled with oil this weekend is this the same problem? he was scrapin all night on thursday then on monday no go. it was filled bad complete locked the engine. he cleared the cylinder and now it runs. so same problem?

 

ya same problem for eveyrone just get some pcv valves cut the hose and stick htem in it dont mattter wear at in the hose proly a couple inches apart is best

 

hi kane i ve got the same probleme as you ,did the system works now and i want to know wath is exactly pcv valves please try to answer me with simple words coz my english is realy bad

 

http://autorepair.about.com/cs/gener.../bldef_621.htm

 

I have the same problem, but i put 2 pcv valves on and 3 feet of heater hose and when i do higher rpm wheelies it spits oil. It doesnt really leak when I do 12s i can do them all day and its fine just when at high rpms. the pcv valves are from auto zone part number pcv147. Any info will help for my oil leak.

thanks

 

ok thanks for the answer i will try it as faster as i can and tell ya if its works

 

Kane give us a update.....did this work? Im very interested to know because i may be getting a 636 very soon

 

also, any solutions for the higher rpm oil probs?

 

nope it didnt work.. damn thing still leaks like a siv..

my next try is gonna be to drill a hole through the valve cover and install a spiggot so that i can attach a small K&N breather and then just completely block off the lower hose that is causing all the leakage...

this problem is really the downfall of this bike.

said id many times.. the GSXR is simply the best bike ever!! those new 05 600s are sick sick sick

-kane

 

Maybe your using the wrong PCV? I had the same problem installed 1 PCV I bought from an auto store (the biggest one I could find) and no problems since. It still burns a little oil after a long 12 but no mess and no hydro lock.

 

if you try using the catch can deal run the hose from your motor up as high as u can like towards the triple clamps then back down to a can ( i used a plastic miller light bottle mounted on the right side pass peg since it never gets used) then from the can a sep hose to the airbox. my theory is if the hose goes higher than the motor when your on the bar , the oil coming into the hose wont go higher than the motor cause its not under any pressure. when you put the bike back down it ll drain back into the motor or the catch can. :YEAH

 

hey johnnyp, you got a part number for that pcv your using?

 

You have it exactly right, Kane That is what I will be doing to Squirrel's bike when we have some time. Just watch on your placement that a cam lobe wont hit the fitting.

 

so i went ahead and did it today....

i took off the valve cover. drilled a hole between the 2 and 3 spark plugs. (between the pair valves). made sure there was clearance for the stuff below, and had a magnesium spigot welded on.

Ran a hose fitting with a PCV valve inline on it... cut the air box and ran it up through the airbox and out the right (pipe side) ram air hole and attached a lil K&N filter. still with me?

went ahead than and block the rear crankcase vent with a large bolt and hose clamp.

we'll see how it works...

although food for thought, i was speaking to a friend and he was telling me how some of his ZX12R buddies on some other forum were talking about how they connected the Pair valve directly to the rear crankcase vent. i guess the pair valve produces a suction and changes the pressure or some thing like that.. but i dont think itll work for stunting cause when the bike is in a wheelie itll still suck up oil...

the way i did it.. SHOULD work.. but.. like i said. we will see..


bike started fine and sounds good.. hasnt exploded yet or anything! haha.

ill let yall know more next week.

if pictures are needed lemme know.

-kane

 

thanks kane to keep us informed hope your modif will works for i do the same

 

if you can post some pics it will be good

 

Any luck yet? Pic's plz....

 

Ya, how did that turn out?!

 

I know you use pcv valves for cars but does it matter which ones you get???

 

Yeah Pics would really help out for the not mechanically inclined