The Gadgetman Groove Throttle Body

$497.00 $397.00

The description is just a little further down this page.

Here’s what happens once you place your order.

Given the current state of affairs globally with COVID-19, restricting us in our activities, and thus reducing our income, if you feel you need a little help, Email Us and tell us what you need and we’ll do what we can to help you get this fuel saving technology on your engines.

Initially, for ALL ORDERS, we will also modify the carburetor on your generator(s) and ALL OTHER SURVIVAL-BASED SMALL ENGINES at no additional charge. But you have to send them into us immediately to get that offer.




The Gadgetman Groove Throttle Body is a refurbishment. Cleaned, tested and modified for maximum fuel efficiency.

By machining a special shape into the throttle assembly of any gasoline engine (and any year or fuel delivery system) we generate a wave-form that creates faster combustion rates so less fuel escapes the engine to generate emissions and a higher percentage burns in the combustion chamber, generating POWER to drive the piston!

Benefits include:

  • Improved Throttle Response

  • Power Delivery in all Ranges

  • Reduced Emissions

  • Longer Oil Life

  • Reduced Engine Wear

  • Better Mileage (over 95% of vehicles)

Due to increasing numbers of people who have taken advantage of our liberal guarantee policy, our guarantee is now only valid for EXCHANGE ONLY. Enough evidence has been supplied to verify the potential benefits to any gasoline engine, but we can no longer be held responsible for your vehicle’s failure to respond. We will be more than happy to support your efforts to get the highest possible mileage results, and will continue to offer support for that through our Groovy Forums.

By Ordering, you agree to the terms and conditions as stated in The Whole Process (opens in a new tab).

If you don’t SUBMIT the vehicle information, then your order will be delayed.

International Customers will Incur a Separate Shipping Charge.

Throttle Body Order


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