sleddineinar
VIP Member
I just tested the compression on my 90 Phazer II for the first time. It's got 7200 miles approximately. I did the test after a warm up... so I got 111 on the Mag side and 115 on the PTO side. Does this seem about right? and should I do the test cold also?
dustedwatts
New member
not too bad imo for that many miles, you can do a wet test (about a teaspoon oil in cylinder)
YAMMIEGOD3:16
Active member
THAT SLED IS FINE. DON,T TOUCH IT. 3:16 (yammie tony)
sleddineinar
VIP Member
Thanks guys. It seemed fine to me, I just wanted a second opinion, since I don't have much experience with these.
Did you do the test with the throttle wide open or in the idle position. Always do it with @ WOT.