If you do the leak down test and all seems fine, try running a remote gravity feed fuel tank and see if there is any change.
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Help. Need new motor
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I recomended gore you swap engine and install Robin Subaru EH 64 or EH 65. OR B&S Vanguard. I did that on my Argo Vanguard 1989 . And my ARGO is runs great like new or better! If youhave questions give you answers and photo's.Attached FilesLast edited by benzine; 12-29-2017, 06:47 PM.Bullet speed is important, but accuracy is Final !
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Originally posted by benzine View PostI recomended gore you swap engine and install Robin Subaru EH 64 or EH 65. OR B&S Vanguard. I did that on my Argo Vanguard 1989 . And my ARGO is runs great like new or better! If youhave questions give you answers and photo's.sigpic
My new beer holder spilled some on the trails - in it's hair and down it's throat.
Joe Camel never does that.
Advice is free, it's the application that costs.
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So update on the motor, got it up on a tail gate put some oil in it and turned it over with a compression gauge on it, it now officially makes.... 0 psi both cylinders! So obviously I screwed up something. The valve breather has a pile of air pouring out of it so I assume the valves are the problem, either I screwed up the install or the valve grinding compound I used (like 30 years old, was the only stuff our shop had) messed it up more than it did good. I think next I'd send it off to get the valves and seats grinded and matched up and all that stuff, for now probably find a running motor for the Argo, and keep the old one till I find time and money to rebuild the whole thing.
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That one is not in my machine, the Conquest I had with one in it has been sold. It was cold blooded when it was hot.
You could probably buy a quality carb for a Honda and fix it, looks similar to the Mikuni ( Chinese copy)that was on the Vanguard 23's. Or try to adapt a regular Mikuni slide to it, heck maybe 2 if wanted.
I changed out all the crappy fuel lines and that helped a little, the Mi boys helped with my low end problem at Ash, when in Tn it pulled a hill like nobody's business.sigpic
My new beer holder spilled some on the trails - in it's hair and down it's throat.
Joe Camel never does that.
Advice is free, it's the application that costs.
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