RACING GO KART LONGACRE AIR DENSITY GAUGE 50888 NEW IN BOX PRESSURE VOLUME

Description

Measures air density for accurate carburetion changes.
Get precise carb jetting every race
As air density changes with weather conditions, you should rejet your carb to keep to horsepower and sharp response.
Keep Your Motor Running at its Peak Horsepower
Accurate
electronic Air Density measurement
with easy-to-read digital display
Shows your baseline
so you don't forget
A
Red LED
flashes to let you know if you need to change jets (air density changed by +/- 5%)
Also displays current
temp
and
barometric pressure
with the push of a button
Battery indicator on display
Auto shutoff
Foam lined silver carrying case included
Air density or RAD (relative air density) is used as a valuable tuning tool to keep your jetting at its optimum. To use this gauge get a box of spark plugs and work on your jetting, reading the plugs as you go.
When you get the motor just where you want it, record the air density or set the baseline on the digital air density gauge. Later - this could be later today, tomorrow, next week or next month - if the air density changes - and it will - you will instantly know how much to rejet to keep that peak.
Specifications
Range:
70% - 130%
Gauge Size:
4" x 1 3/4"
Display Size:
2 1/2" x 1"
Case Included:
Yes
Case Size:
4 3/4" x 3 1/4"
Replacement Battery:
CR2032
Auto Shutoff:
Yes
Backlight:
No
PLEASE ALLOW 7 TO 10 DAYS FOR DELIVERY, INTERNATIONAL ORDERS MAY TAKE AS LONG AS 2 TO 3 WEEKS .