Rex Hall – 500cc Hydro APBA US National Championship  500cc – 5 time winner US National Championship 700cc – US National Championship 1100cc – US National Championship “We run two Dial-A-Jets per carburetor.  Without them, we simply couldn’t make the necessary power to win National Championships!” – Rex Hall Driver, Doug Hall has won APBA[…]View Full Article

Rick Clutts 2007 AMRA # 1 Pro/Mod plate Best 1/8 mile with the Dial-A-Jet of 5.42 @ 129.8 mph Motor = S&S 112.7 c.i. I use Dial-A-Jets on my championship Harley’s, but what I really like is how they make my personal street bikes run.  The roll on power is awesome and fuel mileage actually[…]View Full Article

Dial-A-Jet is a completely external jetting system that delivers maximum horsepower from any engine at any temperature or altitude. “DJ” improves throttle response and fuel mileage. It works well with stock or modified engines, standard or high performance air boxes and exhaust systems. Easy to install kits are available for snowmobiles, ATV’s, dirt bikes, motorcycles and[…]View Full Article

Dial-A-Jet fits any brand, size and style of carburetor with a float bowl. If you don’t see your machine listed, just ask! Dial-A-Jet is like adding fuel injection to your carburetor that you can richen or lean by turning a dial. More Horse Power – Excellent Running Quality Optimizes Fuel – Easy Installation Rejet in[…]View Full Article

Dial-A-Jet is a completely external jetting system that delivers maximum horsepower from any engine at any temperature or altitude. “DJ” improves throttle response and fuel mileage. It works well with stock or modified engines, standard or high performance air boxes and exhaust systems. Easy to install kits are available for snowmobiles, ATV’s, dirt bikes, motorcycles and[…]View Full Article

First appeared in Race & Rally Magazine, Fall 94 Get ready for changing jet settings quickly and easily.  Get ready for having a sled that runs at peak performance all the time.  Get ready for…DIAL-A-JET! How many times have you heard a snowmobiler say, “You should ride my sled when it’s cold outside. You just won’t believe it. It just[…]View Full Article

  In the Fall ’94 issue of Race & Rally we ran an article on the Dial-A-Jet system from Thunder Products.   The Dial-A-Jet has been promoted as a way to “adjust” your jetting without having to change jets, so we wanted to find out for ourselves. After installing the Dial-A-Jet system supplied to us[…]View Full Article

-Phil Mickelson, Tech Professor In the August issue of Snow Goer, I wrote a column discussing fuel control systems that adjusted to varying atmospheric conditions and altitudes,  That column prompted a number of letters from readers asking about an aftermarket system known as Dial-A-Jet.  I had heard about the product, mostly in reference to motorcycles, but had[…]View Full Article

Thunder Products Dial A Jet Dirt Bike Magazine It makes jetting so easy you’ll do it. Dirt bikers are more mechanically inclined than normal people.  Most of us know what carburetor jetting is and what it can do for performance.  While most dirt bikers are performance-hungry, the possibility of better performance isn’t enough to motivate a surprising[…]View Full Article

Does Dial A Jet Really Work SnowAction December 1994 – Morgan Cloward – December 1994 Does this thing really work?  That’s a common question we hear at snowmobile shows after setting up a Dial-A-Jet display.  We’ll then ask the inquisitor: Does your sled run better when the temperature drops?  If it does, it means you[…]View Full Article

Dial A Jet Products Tested by Motorcyclist Magazine Staff Carburetor tuning on street bikes used to be simple.  But with multiple cylinders, tighter packaging and more carb complexity, jetting a set of carburetors for optimum performance can be difficult, confusing and frustrating.  Intimidation, both legal and technological, causes many owners to live with from-the-factory jetting,[…]View Full Article

Dial A Jet Remote Float Bowl Kit for EFI  Alcohol Snow Tech Magazine Even though the Dial-A-Jet fuel delivery system has been around for quite a few years, people are just starting to realize all of the benefit the system provides.  In this day and age of increased fuel prices, unburned fuel, and all this[…]View Full Article