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Post by spacebrowni on Jan 16, 2024 19:49:04 GMT -5
Happy new year everyone
I wanted to know if 15:1 uncorrected is to hight for a 57cc 2stroke scooter
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Post by spacebrowni on Jan 16, 2024 19:49:43 GMT -5
Ow yes it’s just regular pump gas
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Post by 90GTVert on Jan 16, 2024 20:03:36 GMT -5
You may want to check corrected compression. 15:1 UCCR could mean all sorts of things for CCR, depending on how aggressive the porting is. For a racing setup, it's not out of the question. I would suggest at least premium pump gas regardless.
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Post by jackrides on Jan 17, 2024 16:01:37 GMT -5
Doesn't hurt to state cranking compression pressure either. A proper compression gauge has a one way valve at the end than screws into the spark plug hole.
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Post by spacebrowni on Jan 26, 2024 13:09:49 GMT -5
You may want to check corrected compression. 15:1 UCCR could mean all sorts of things for CCR, depending on how aggressive the porting is. For a racing setup, it's not out of the question. I would suggest at least premium pump gas regardless. I did it using your video and i came with a ccr of 8.02:1 |
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Post by spacebrowni on Jan 26, 2024 13:10:08 GMT -5
Doesn't hurt to state cranking compression pressure either. A proper compression gauge has a one way valve at the end than screws into the spark plug hole. I’ve never tried that before |
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