New Nunnely Golf Modded engine

jowen · 06-12-2009, 09:26 AM

ok I will do a compression test and see what is going on with that. Nunnely Golf has been less than helpful. I called three times and he is at a loss for what to try...You guys on here have given me everything. Thank you for that. I will get the compression checked and report back. Thanks again. J-

pizzamaker · 06-12-2009, 09:28 AM

Quote:

Originally Posted by jowen

ok I will do a compression test and see what is going on with that. Nunnely Golf has been less than helpful. I called three times and he is at a loss for what to try...You guys on here have given me everything. Thank you for that. I will get the compression checked and report back. Thanks again. J-

we will get you up and running yet

jowen · 06-12-2009, 10:42 AM

ok...Compression is 162/168...What now?

Spark plugs loaded with oil again...I will clean them and I also have brand new one to replace once this is figured out.

pizzamaker · 06-12-2009, 10:58 AM

if i got this right you have a 350 with a 295 head, your compression should be at 190psi or more so you have 25 or 30lbs of compression pushing into the block past the rings. [to mush positive crankcase ventilation]
that is my guess why the oil is pushing the out.

jowen · 06-12-2009, 11:24 AM

talked with the engine builder and he thinks something is stuck in the pvc valve behind the cover...he says it could be backwards, stuck open or broke? Will try and remove and get back the findings.

pizzamaker · 06-12-2009, 11:34 AM

something else is going on for it not to make power, my two cents is to check the valves if you hadn't yet and check the cam timing. it should make power even with the blow bye, does push free? are the brakes dragg'
in

capthump1 · 06-16-2009, 07:21 AM

Wondering what you found?

jowen · 06-16-2009, 11:28 AM

i have talked with the engine builder...He has no idea why we have excessive crankcase pressure. He thinks there might be an instal problem? As far as power I would say the cart is running very rich. The carb is modified somehow by him and I live at 3500' foot elevation. Between the two I have a feeling that has something to do with it. He wants me to send the motor back and he will send me a new one. This is probably going to be the resolution for now. J-

sccowboy · 06-16-2009, 04:47 PM

I would have been pissed!!

06-12-2009, 09:26 AM	#31
jowen Not Yet Wild Join Date: Jun 2009 Posts: 16	Re: New Nunnely Golf Modded engine ok I will do a compression test and see what is going on with that. Nunnely Golf has been less than helpful. I called three times and he is at a loss for what to try...You guys on here have given me everything. Thank you for that. I will get the compression checked and report back. Thanks again. J-
jowen Not Yet Wild Join Date: Jun 2009 Posts: 16

06-12-2009, 10:42 AM	#33
jowen Not Yet Wild Join Date: Jun 2009 Posts: 16	Re: New Nunnely Golf Modded engine ok...Compression is 162/168...What now? Spark plugs loaded with oil again...I will clean them and I also have brand new one to replace once this is figured out.
jowen Not Yet Wild Join Date: Jun 2009 Posts: 16

06-12-2009, 10:58 AM	#34
pizzamaker ****tard supreme Join Date: Jun 2008 Location: waldo,wisconsin Posts: 5,401	Re: New Nunnely Golf Modded engine if i got this right you have a 350 with a 295 head, your compression should be at 190psi or more so you have 25 or 30lbs of compression pushing into the block past the rings. [to mush positive crankcase ventilation] that is my guess why the oil is pushing the out.

06-12-2009, 11:24 AM	#35
jowen Not Yet Wild Join Date: Jun 2009 Posts: 16	Re: New Nunnely Golf Modded engine talked with the engine builder and he thinks something is stuck in the pvc valve behind the cover...he says it could be backwards, stuck open or broke? Will try and remove and get back the findings.
jowen Not Yet Wild Join Date: Jun 2009 Posts: 16

06-12-2009, 11:34 AM	#36
pizzamaker ****tard supreme Join Date: Jun 2008 Location: waldo,wisconsin Posts: 5,401	Re: New Nunnely Golf Modded engine something else is going on for it not to make power, my two cents is to check the valves if you hadn't yet and check the cam timing. it should make power even with the blow bye, does push free? are the brakes dragg' in

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06-16-2009, 07:21 AM	#37
capthump1 Getting Wild Join Date: May 2009 Location: (winter) Homosassa,Fl / (summer) Bayonne,N.J./ Port Jervis, N.Y. Posts: 131	Re: New Nunnely Golf Modded engine Wondering what you found?

06-16-2009, 11:28 AM	#38
jowen Not Yet Wild Join Date: Jun 2009 Posts: 16	Re: New Nunnely Golf Modded engine i have talked with the engine builder...He has no idea why we have excessive crankcase pressure. He thinks there might be an instal problem? As far as power I would say the cart is running very rich. The carb is modified somehow by him and I live at 3500' foot elevation. Between the two I have a feeling that has something to do with it. He wants me to send the motor back and he will send me a new one. This is probably going to be the resolution for now. J-
jowen Not Yet Wild Join Date: Jun 2009 Posts: 16

06-16-2009, 04:47 PM	#39
sccowboy It ain't gonna be easy. Join Date: Apr 2008 Location: St. George, SC Posts: 1,480	Re: New Nunnely Golf Modded engine I would have been pissed!!

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