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Posted

So I took it apart and jazz...Here's the Story

 

Bad Radiator Cap = Ran out of coolant = Not good.

Low Compression on one side (don't know which)

New stator, but started firing weak on the right side, combusted maybe 1/5 times

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Replaced Radiator Cap

Replaced Coil, Caps and Wires

Re-Seated and gasketed head, trinity o-rings and RTV

3 studs pulled out of block, one caused small coolant leak

re-studed the leaky one, torqued all but the 2 loose ones

Had to Pull-Start it, when it did the left side (where the 2 loose studs are) fired fine, right side still not combusting 100%

one stud with non-sheathed non-acorn nut leaks coolant out the top of the nut, loose stud next to it leaks out the bottom. the loose one IS a sheathed acorn nut.

 

Also, when the Right side does fire, it sounds louder and more distinctive (almost like a ping) but that may just be only hearing One fire every once in a while.

Also, I plan on re-threading the studs tomorrow, If they will thread.

 

Questions...

What would be causing this odd firing? I'm assuming it is a spark problem as the head was JUST re-seated and it's obviously getting fuel, but the coil, caps and wires are new.

 

What is the best option for tapping the cylinders, if this needs to be done? Will RTV seal the nuts?

 

Thank you!

Posted

Could Be, i'll try that next time... I'm also going to get new plugs and re-adjust the pickup coil gap today

 

could my reeds on the one side be messed up or something?

Posted

because there is too many variables to your question there could be many different things at fault from low compression to an air leak to reeds and so forth start with copression and check for air leaks and go from there

Posted

New Developements...

 

I beleive that i have compression going into the coolant system...as it builds up pressure after a few kicks and...when i have the rad cap off, it bubbles every time i kick it over

Posted

--------------------

ak

re-studed the leaky one, torqued all but the 2 loose ones

Had to Pull-Start it, when it did the left side (where the 2 loose studs are) fired fine, right side still not combusting 100%

one stud with non-sheathed non-acorn nut leaks coolant out the top of the nut, loose stud next to it leaks out the bottom. the loose one IS a sheathed acorn nut.

 

you deffanately have a head gasket leak.heli-coil the threads and you should be good to go

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