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  1. 08-16-2009, 10:43 PM #1
    shockj2000
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    Smile Compression On a raider

    Pulling 100 psi out of all three cylinders curious if anyone know what it should be at..
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  2. 08-16-2009, 10:54 PM #2
    big raider
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    Quote Originally Posted by shockj2000 View Post
    Pulling 100 psi out of all three cylinders curious if anyone know what it should be at..
    110-120 but its probably just your guage or not fully charged battery -it is unlikely all 3 would be down the same amt.- how many hrs.?
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  3. 08-17-2009, 09:25 AM #3
    97GPSLEEPER
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    The throttle needs to be held wide open when doing a compression test. You will have much higher numbers with the throttle open.
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  4. 08-17-2009, 04:51 PM #4
    shockj2000
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    Not sure the hours.. i got it off a friend and he was unsure also but gage is sun damaged .... want to say 150 max hours will charge battery hmmm damn forgot to mention i pulled the carbs off in process to rebuild them not sure if this makes a diff....
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