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Post by ital on Jun 4, 2015 9:07:58 GMT -5
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Post by ital on Jun 3, 2015 11:24:11 GMT -5
Not sure how tall is your carb, with that short intake manifold you might have troubles with the carb bowl hitting the engine case, or not fitting at all. With the new carb I installed, an intake manifold with a lower angle wouldn't fit, it fit just right with the aluminum intake manifold it came with.  I think the height is the same, i think the only difference is the length of it... |
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Post by ital on Jun 3, 2015 10:03:21 GMT -5
lol, well possible, but i just ordered the shorter one which should give me enough clearance i hope.,,
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Post by ital on Jun 3, 2015 8:54:18 GMT -5
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Post by ital on Jun 2, 2015 17:18:18 GMT -5
Quick question. Should I take the oil out before I start this upgrade or would it leak out when I take the cylinder out?
Thanks - Luigi
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Post by ital on Jun 2, 2015 9:11:56 GMT -5
I already replaced my gas cap with a vented one. I should be good to go then. I will just seal it off and see how that works.
Thank you!!
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Post by ital on Jun 2, 2015 0:02:45 GMT -5
LOL GEORGE that is supper expensive for a fuel filter... I thought you would have suggested the NCY In-line Fuel Filter  I was hoping whatever is attached to it is already a fuel filter and I did not have to do anything. keikara you are right, but for peace of mind I will have to add something that lets air in only without letting any fuel out. I actually tried drilling a hole out of my cap already but not sure if it does anything.. hahaha |
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Post by ital on Jun 1, 2015 23:36:54 GMT -5
Hi All, I started to do my 61mm bbk upgrade. Today I just removed all paneling and while at it I figure let me remove the rest of my EGR since the intake manifold I got has the EGR delete. Anyway it was half off already only part left was the part that went from the gas tank to whatever that big plastic thing is. I removed the Big plastic thing which had two rubber hoses coming out of it. One went to the air box, the other to the air\fuel line i guess for the tank to breath so gas can come out from the bottom. The Air box line I will just close off and I am good to go, however the one coming out of the gas tank am I supposed to add a fuel filter? It has something there already but not sure what it is. here is a pic:  if I need a fuel filter, what is suggested? I wanted something that will last, is the below suitable? www.ebay.com/itm/181754236605Thank you |
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Post by ital on Jun 1, 2015 12:44:17 GMT -5
just an FYI I am getting the head ported for efficiency only. Thus the wholes should not be made any bigger. I am not sure when I will get the head back. I hope this week. It looks like it is going to be fairly cold this week. I might start taking the scooter apart this week. I really hope I do not have to take the engine out to do this job.
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Post by ital on May 31, 2015 22:11:32 GMT -5
Thanks George, ordered placed. I hope to get her done in the next couple of weeks |
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Post by ital on May 31, 2015 19:00:36 GMT -5
I was asking some questions at the owners of the ruck shop about the valve springs on the ncy head I got and he said: Don't worry you will never break them . And don't get the titanium one they are not REAL they are just coated that's why we don't sell them. A magnet sticks to them.
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Post by ital on May 31, 2015 12:44:59 GMT -5
I think I will buy this one. I definitely want good quality. Tx m.ebay.com/itm/191590830117What do you guys think? Can't find any other good brand camshaft a9 |
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Post by ital on May 31, 2015 0:45:43 GMT -5
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Post by ital on May 30, 2015 23:38:08 GMT -5
I found many pics of the 58.5 mm ncy head with the logo, but could not find one of the ncy 61mm head. Thanks for the tip on gy6racing. I think I'll order the camshaft from them some motorio brand...
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Post by ital on May 30, 2015 19:29:17 GMT -5
George if you are right that is a real shame. What color were the valves spring on yours? I hope it will be good enough as I am investing money to get it ported.
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