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| | | | Joined: Nov 2002 Posts: 2,766 Carburetion specialist | | Carburetion specialist Joined: Nov 2002 Posts: 2,766 | a little bigger cam
What duration @ .050"?
You cut down the divider wall? How much? That reduces idle vacuum somewhat, which may require richer mixture (and so may the cam). Totally agree. Also, if you live in an area where you have to burn ethanol, you may need to increase the diameter of the idle jets (as well as the main jets). Jon.
Good carburetion is fuelish hot airThe most expensive carburetor is the wrong one you attempt to modify. If you truly believe "one size fits all," try walking a mile in your spouse's shoes!The Carburetor Shop | | |
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