Does anyone sell an oversized top end kit with oversized piston?

copperline · 05-05-2018, 11:50 AM

I have searched everywhere and have found plenty of top and kits and plenty of oversized pistons but no top end kit WITH oversized pistons.

I have to buy everything new (piston exploded) and want to avoid the entire bore process if I can just buy a bored cylinder kit.

Thoughts?

cart around · 05-05-2018, 01:19 PM

https://www. vintagegolfcartparts .com/Item/EZ_CylPstnAss

I broke the link because they are not a sponsor.
I assume that this is for your 86 2 stroke.

If you are changing the cylinder, there is no sense installing an oversize piston.

cart around · 05-05-2018, 01:21 PM

This is a sponsor, and looks like a better price. https://www.golfcartking.com/ezgo-cy...kit-1980-1988/

copperline · 05-05-2018, 04:48 PM

NOW I understand. I thought that boring is a method of producing more power, but now i understand that its simply a method of repairing a worn out cylinder.

cart around · 05-05-2018, 07:41 PM

Correct. These are metric engines. The largest oversize you can buy is .50, but that is only half of a millimeter. Roughly .020". This is a low compression single cylinder engine.

That won't do squat for performance.

05-05-2018, 11:50 AM	#1
copperline Not Yet Wild Join Date: Jul 2015 Posts: 5	Does anyone sell an oversized top end kit with oversized piston? I have searched everywhere and have found plenty of top and kits and plenty of oversized pistons but no top end kit WITH oversized pistons. I have to buy everything new (piston exploded) and want to avoid the entire bore process if I can just buy a bored cylinder kit. Thoughts?
copperline Not Yet Wild Join Date: Jul 2015 Posts: 5

05-05-2018, 01:19 PM	#2
cart around Test before replacing Join Date: Aug 2013 Location: Ohio side of the Pennsylvania border. Posts: 3,495	Re: Does anyone sell an oversized top end kit with oversized piston? https://www. vintagegolfcartparts .com/Item/EZ_CylPstnAss I broke the link because they are not a sponsor. I assume that this is for your 86 2 stroke. If you are changing the cylinder, there is no sense installing an oversize piston.

05-05-2018, 01:21 PM	#3
cart around Test before replacing Join Date: Aug 2013 Location: Ohio side of the Pennsylvania border. Posts: 3,495	Re: Does anyone sell an oversized top end kit with oversized piston? This is a sponsor, and looks like a better price. https://www.golfcartking.com/ezgo-cy...kit-1980-1988/

05-05-2018, 04:48 PM	#4
copperline Not Yet Wild Join Date: Jul 2015 Posts: 5	Re: Does anyone sell an oversized top end kit with oversized piston? NOW I understand. I thought that boring is a method of producing more power, but now i understand that its simply a method of repairing a worn out cylinder.
copperline Not Yet Wild Join Date: Jul 2015 Posts: 5

05-05-2018, 07:41 PM	#5
cart around Test before replacing Join Date: Aug 2013 Location: Ohio side of the Pennsylvania border. Posts: 3,495	Re: Does anyone sell an oversized top end kit with oversized piston? Correct. These are metric engines. The largest oversize you can buy is .50, but that is only half of a millimeter. Roughly .020". This is a low compression single cylinder engine. That won't do squat for performance.

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