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1975 70hp specs

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fordtrckman

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"All I need is idle timing and

"All I need is idle timing and idle rpm specs for a 1975 70hp Johnson, if someone could help me out it would be appreciated, thanks."
 
"i myself,am away fr the shop

"i myself,am away fr the shop till the 30th,but i will happily look it up for u,when i get back,unless someone can provide the,..correct info...in the meantime...u can get a FACTORY service manual that contains all specs u need,on this site...prob before the 30th.u also need hs timing info..for proper setup,as u appear to be trying to do it right."
 
"I have an old abos manual and

"I have an old abos manual and it calls for 16 degrees BTDC. For some reason, it doesn't give an idle speed setting. Someone else will have better information but this might be enough to get you started."
 
"idle timing,is also called &

"idle timing,is also called 'pick-up'timing...that is the point where the cam,picks up,the throttle roller."
 
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