Welcome to the discussion group for Don Kendon's intake manifold scrolls.

Don invented this deceptively simple device, which has been shown to substantially reduce emissions while increasing fuel efficiency and power in both carbureted and fuel injected vehicles.

Please keep discussion polite and centered on implementation of his device. All new members are moderated to insure they are not spammers. Anyone who insists on repeatedly going off topic will be moderated to keep them on topic.

Please understand that these rules are in place to save everybody's time (especially Don's).

We hope that you find the discussion here helpful in implementing his device successfully!

Regards,

The Moderators


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